You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Larry Carter here.

ASSISTANT: How may I assist you?

USER: I would like to travel from IAH to EWR for my business meeting, can you please reserve a flight ticket on those locations?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: Thank you, my departure is on Mar 01 and please book my return ticket also on Mar 03.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight for my journey.

ASSISTANT: Delta airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket is booked with the flight-1013.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.