You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Jeffery Garcia here.

ASSISTANT: Ok.

USER: I was looking for a flight from DEN to PHX to meet my old friends, can you help me?

ASSISTANT: Sure, your travel dates please?

USER: I will be travelling from 09/04 to 09/06.

ASSISTANT: JetBlue airlines is having a flight with travel charge of 200, shall I proceed booking?

USER: Ok, you can proceed with booking my reservation.

ASSISTANT: Your ticket has been booked with flight-1029, have a safe journey.

USER: Thank you for helping me. Most welcome.

ASSISTANT: Thank you for choosing us.