You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My name is Kimberly Miller.

ASSISTANT: Hope you are doing well Kimberly.

USER: I want to travel from CO-DEN to PA-PHL. Can you please help me for book a ticket?

ASSISTANT: Sure, it's my pleasure to help you. Can you please provide me your travelling dates?

USER: My departure date is 02/08 and return date is 02/10.

ASSISTANT: Just hold on for a second.

USER: OK.

ASSISTANT: There is flight available for you with 0 connection and price 200.

USER: But I need the connections 1.

ASSISTANT: Sorry, no flight is available with 1 connection.

USER: OK, thanks for your help.

ASSISTANT: You are welcome.Have a great day.