You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in reserving my ticket from DEN to OAK?

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

USER: Sure, my planned dates of journey are from Feb, 09 to Feb, 11.

ASSISTANT: Do you have any class preference?

USER: I am ok with any class preference.

ASSISTANT: May I know your good name?

USER: Sure, my name is Gary Wright.

ASSISTANT: Any other requirements to be met?

USER: Yes, I want to depart at afternoon time.

ASSISTANT: Jet Blue airlines flight- 1011 of price 200 with connection in economy class which departs in the afternoon 17:00 hours matches your given details, shall I proceed?

USER: Ok, please book it.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for reaching us.