You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can I help you with anything else?

USER: Is that booking agency?

ASSISTANT: Yes, you approached booking agency only.

USER: That's good. I think you will help in finding a flight for me?

ASSISTANT: Yes, we are here to solve your issues regarding flights.

USER: I want to travel in single connection flight on 07/29.

ASSISTANT: Sure, can you provide your source and destination airport code details?

USER: I am planning to visit New England Aquarium in BOS. I want take off the flight from LAX.

ASSISTANT: It's an awesome location to visit, on which date you return from LAX?

USER: I will be return on 07/31.

ASSISTANT: Ok, may I know your name please?

USER: I am Richard Brown.

ASSISTANT:  The Flight-1021 of Frontier airline is available having price as 100. Is it ok for you?

USER: I am ok with that flight, proceed for booking.

ASSISTANT: Your reservation is done, have a safe journey.

USER: Thank you for helping me.