You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Please help me to book a flight ticket from LGA to DCA.

ASSISTANT: Sure, when are you planning to make your trip?

USER: My journey dates are from Jan, 28 to Jan, 30.

ASSISTANT: How many connections do you need?

USER: I need a single connecting flight.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: Please forward your name.

USER: Amy Lee.

ASSISTANT: Ok, there is a Hawaiian airline with flight number 1002 is going on your way with 1 connection in between and the airfare is 100. Is that fine?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for picking us.