diff --git a/universities-building-program/columbia.py b/universities-building-program/columbia.py
index 6a64a448..26f30a0b 100644
--- a/universities-building-program/columbia.py
+++ b/universities-building-program/columbia.py
@@ -1,43 +1,34 @@
-# ============================================================
-# Columbia University Challenge: Implement the "weather" command.
-#
-# When a user sends a message like "weather London",
-# your agent should fetch live weather data for the given city.
-#
-# Hints:
-# 1. Use the 'requests' library for HTTP GET requests.
-# 2. Consider using the OpenWeatherMap API: https://openweathermap.org/api.
-#    (You will need to sign up for a free API key.)
-# 3. Parse the input to extract the city name.
-# 4. Construct the API URL using the city name and your API key.
-# 5. Check if the response is successful, then parse the JSON to extract temperature and weather conditions.
-#
-# Useful resources:
-# - Requests documentation: https://docs.python-requests.org/en/latest/
-# - OpenWeatherMap API: https://openweathermap.org/api
-# ============================================================
-
 import requests
 
 def handle_message(message: str) -> str:
     message = message.lower()
     if "hello" in message:
         return "Hello, welcome to NEAR AI!"
-    elif message.startswith("weather"):
-        # TODO: Implement the weather command.
-        # Steps:
-        #   1. Split the message to extract the city name.
-        #   2. Verify that a city name was provided.
-        #   3. Build the API URL using the city name and your OpenWeatherMap API key.
-        #      (Replace 'YOUR_API_KEY' with your actual key.)
-        #   4. Make a GET request to the weather API.
-        #   5. If the response is successful, parse the JSON to extract temperature and condition details.
-        #   6. Return a formatted string with the weather information.
-        pass
+    elif message.startswith("bitcoin"):
+            url = "https://pro-api.coinmarketcap.com/v1/cryptocurrency/listings/latest"
+    headers = {
+        'Accepts': 'application/json',
+        'X-CMC_PRO_API_KEY': 'enter CoinMarketCapAPI Key'
+    }
+    params = {
+        'start': '1',
+        'limit': '10',
+        'convert': 'USD'
+    }
+
+    response = requests.get(url, headers=headers, params=params)
+
+    if response.status_code == 200:
+        data = response.json()
+        for coin in data['data']:
+            if coin['symbol'] == 'BTC':
+                price = coin['quote']['USD']['price']
+                return f"BTC price: ${price:,.2f}"
+        return "BTC not found in the response."
     else:
-        return "I'm sorry, I didn't understand your message."
+        return f"Error: {response.status_code} - {response.text}"
+
 
-# Optional testing block:
-# if __name__ == "__main__":
-#    user_input = input("Enter a message for the agent: ")
-#    print(handle_message(user_input))
+if __name__ == "__main__":
+   user_input = input("Search real-time price of : ")
+   print(handle_message(user_input))