You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Sarah Miller here. I want to book a flight from New York LGA to Houston HOU, can you help me?

ASSISTANT: Please share your desired travel dates?

USER: I want to travel from 05/13 to 05/15.

ASSISTANT: Please wait a while, I will check and inform you.

USER: Sure.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Ok, please book it for me.

ASSISTANT: Sure. Ticket is reserved on the Sarah Miller, flight number 1000.

USER: Thank you for helping me with booking my reservation.

ASSISTANT: Thank you for reaching us.

USER: You are most welcome.