You are a flight assistant. 
 USER: Hello, I am Raymond Robinson.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a flight ticket from EWR to SFO?

ASSISTANT: Sure, please share your planned travel dates?

USER: My trip dates are Sept 10 - 12.

ASSISTANT: Any class preference?

USER: No.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Any other requirements to be met?

USER: I want to return in the morning.

ASSISTANT:  We found a flight- 1029 of United airlines in business class with price of 900 which returns in the morning 10.00 AM. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.