You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I would like to have a ticket to SFO on  07/19 with the name of Paul Wright.

ASSISTANT: Do you have any connection limit?

USER: Can you help me in this to book a ticket with 1 connection?

ASSISTANT:  Sure, we are here to help you out.Can I know your source code?

USER: My source point is at BOS and My return date is on 07/21.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thanks for your time. We found a Jetblue airline,flight number:1010 and the price is 100.

USER: Ok, proceed with this flight.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for consulting us.