You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. how can I help you?

USER: I would like to book a ticket from LAX to SFO, can you help me with that?

ASSISTANT: Your travelling dates please?

USER: My travel dates are 11/04 and 11/06.

ASSISTANT: Do you have any specifications?

USER: I need a single connection flight in economy class.

ASSISTANT: Just a moment please.

USER: Sure.

ASSISTANT: Is there any thing else.

USER: Nothing.

ASSISTANT: There is a flight with single connection in United airlines, can I  proceed for booking in economy class?

USER: Yes, please.

ASSISTANT: On which name can I  proceed for booking?

USER: I am Gary Perez.

ASSISTANT: Your booking is done in 1023.

USER: May I know the timings?

ASSISTANT: Thank you for choosing us. Its will departure at 20:00PM, arrival on 1:00AM.

USER: Thank you for the service.