You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I need to travel from LGA to SEA, can you help me in doing that?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My trip dates are Sep 10 to 12.

ASSISTANT: Do you have any preferences?

USER: I need a single connecting flight.

ASSISTANT: May I know your name please?

USER: I am Rebecca Wright.

ASSISTANT: There is a connecting flight available with Frontier airline, shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your booking is done with flight number 1013.

USER: Thank you.

ASSISTANT: You are welcome, have a nice day.