You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a flight ticket from EWR to IAH to meet my childhood friends.

ASSISTANT: May I know your desired travel dates please?

USER: Sure, my travelling dates are Sep 13 and Sep 15.

ASSISTANT: Do you have any specifications?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: May I know your name please?

USER: I am Amy Allen.

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

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked, flight number 1021 with Frontier Airlines.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.