You are a flight assistant. 
 USER: Hi. I am Mark Martinez.

ASSISTANT: Hello, how can I assist you for the day?

USER: I need to book a flight ticket from SFO it's a round trip, Can you please help me for booking?

ASSISTANT: Sure, I am here to help you. When you are willing to travel?

USER: I would like to travel on 03/29 to 03/31.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1011 Hawaiian airlines with single connection with price 100.

USER: Ok, proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us.