You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I would like to meet my boss at San Francisco, can you please help me to book my flight ticket from LGA to SFO?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly share your travel dates.

USER: I would like to depart on Mar 11 and also please book my return ticket on Mar 13.

ASSISTANT: Do you have any connection preference?

USER: Yes, I prefer for a single connection.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Susan Jones.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 200 and single connection.

USER: Happy to hear that. Please book the ticket for me.

ASSISTANT: Your booking is done and flight number is 1011 with economy class.

USER: Thank you very much for helping me.

ASSISTANT: Thanks for reaching us.