Update app.py

app.py

@@ -134,7 +134,7 @@ def respond(destination, transportation, date, preference, include_options, mino
     travel_date = parse_date(date)
 
     prompt = f"""
-    **##Travel Plan Details:**
+    ##**Travel Plan Details:**
     - **To:** {destination}
     - **Transportation:** {transportation}
     - **Travel Date:** {date}