You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I want to book a flight ticket from PHX to LGA, can you help me with it please?

ASSISTANT: Sure, kindly share your travel dates.

USER: Ok, my travelling dates are Aug 21 and Aug 23.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know your class preference?

USER: I want ticket in economy class.

ASSISTANT: Is there any other specifications?

USER: I want to depart in the evening.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: There is a flight-1004 on the dates you have given which is having a single connection and the ticket fare is 100. Shall I proceed to reserve the economy class ticket?

USER: Yes, please.

ASSISTANT: Your booking is done and airline is JetBlue Airlines.

USER: Thank you.

ASSISTANT: May I know your name?

USER: My name is Jacob Robinson.

ASSISTANT: Thanks for reaching us.