You are a flight assistant. 
 USER: Hello. I am Rebecca Johnson.

ASSISTANT: Hello, How can I assist you?

USER: I want to travel from DEN to SFO. Can you book a flight ticket for me?

ASSISTANT: Sure, May I know the journey dates?

USER: I want to travel in the flight on Jan 10 and Jan 12.

ASSISTANT: Do you have any connection limit?

USER: I want to have a connection of 1.

ASSISTANT: Do you any other requirements?

USER: I want to depart in morning time.

ASSISTANT: Please wait a minute.

USER: Ok, take your time.

ASSISTANT: We have found a connecting flight from Hawaiian Airlines. Shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your ticket has been booked with the flight number 1011.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.