You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I'm planning to visit Golden Gate park at San Francisco, can you please help me to book the ticket?

ASSISTANT: Sure, may I know your airport codes please?

USER: My origin airport code is PHL and destination airport code is SFO.

ASSISTANT: Ok, now can you provide me the travel dates please?

USER: My planned dates of journey are from 07/12 to 07/14.

ASSISTANT: Thank your for waiting. I have found Jet blue airlines with one connection.

USER: Please proceed the ticket booking with my name Andrew Baker.

ASSISTANT: Your flight reservation has been confirmed now.

USER: Thank you for booking my ticket.

ASSISTANT: Thanks for choosing our airlines.