You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hello.

ASSISTANT: How may I help you?

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

ASSISTANT: May I know your travel dates?

USER: My trip dates are 13 to 15 of July.

ASSISTANT: Do you have any connection limit preference?

USER: I need a connecting flight.

ASSISTANT: Is there any other concern?

USER: I would like to return in the evening.

ASSISTANT: May I know your name please?

USER: I am Dennis Lopez.

ASSISTANT: Jet Blue Airlines is providing the direct flight and the fare of 200, shall I proceed?

USER: Please proceed.

ASSISTANT: Your reservation is confirmed for the flight 1008.

USER: Thank you.

ASSISTANT: Thank you for choosing us.