You are a flight assistant. 
 USER: Hello, I am Richard Roberts.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking my flight ticket from SFO to EWR.

ASSISTANT: Sure, may I know your trip dates?

USER: My planned trip dates are Aug 16-18.

ASSISTANT: Do you have any requirements?

USER: I want to depart in the evening. And I need a connecting flight.

ASSISTANT: Sure, wait a minute.

USER: Ok.

ASSISTANT: We found a flight on Jetblue airline, flight number 1014 with the fare of 100, depart time is at 1AM. Can I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.