You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Please help me out in booking the ticket from CLT to SFO.

ASSISTANT: Sure, may I know your planned trip dates?

USER: My trip dates will be Feb 2 to Feb 4.

ASSISTANT: Ok, Do you have any class preference?

USER: No.

ASSISTANT: Ok, Kindly mention your connection limit.

USER: I need a connection limit.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Please forward your name.

USER: Melissa Hall is my name.

ASSISTANT: We found a connecting flight of fare 200 with airline United and number 1007. Can I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.