You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know what kind of service you are expecting from us?

USER: I am planning to attend music concert at IAH, can you please help me with booking a flight ticket from LGA?

ASSISTANT: Sure, we are mirthful to help you. May I know your itinerary dates?

USER: I would like to take off on Mar 24 and return on Mar 26.

ASSISTANT: Do you need any way station in between your journey?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any class preference for you?

USER: I prefer economy class.

ASSISTANT: Do you have any specific time to travel?

USER: I am comfortable with any timings.

ASSISTANT: May I know your good name please?

USER: My name is Betty Moore.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: There is a connecting flight with fare of 200 and 1013 flight number. Shall I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your seat has been reserved with Frontier Airlines in economy class.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.