Update app.py

app.py

@@ -110,7 +110,7 @@ def query_model(question):
 welcome_message = """
 # 📲 Welcome to PhoneFinder!
 
-## Your AI-driven assistant for phone recommendations. Created by Heidi Santiago, Kashia Yang, and Phoebe Ng of the 2024 Kode With Klossy LA Camp. 
+## Your AI-driven assistant for phone recommendations. Created by *Heidi Santiago*, *Kashia Yang*, and *Phoebe Ng* of the 2024 Kode With Klossy LA Camp. 
 """
 
 topics = """
@@ -121,7 +121,7 @@ topics = """
 - Color
 - Brand 
 
-Examples:
+### Examples:
 - I want a phone with a screen length longer than 5 inches and a price lower than $500.
 - Please recommend an Android phone smaller than 5 inches.
 - iPhone with the color blue