You are a flight assistant. 
 USER: Hello. Larry Hernandez here.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking my flight from SFO to visit DEN?

ASSISTANT: Sure, let me know your travelling dates.

USER: Sure, my planned travel dates are May 24th and May 26th.

ASSISTANT: Can you please share your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any class preference?

USER: No, I don't have any class preference.

ASSISTANT: Do you have any other requirements?

USER: My depart time must be in the afternoon.

ASSISTANT: We found an JetBlue airlines with single connection and depart time in the afternoon. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1010.

USER: Thank you for the help.

ASSISTANT: Thank you.