You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me in booking a flight ticket from EWR to IAH?

ASSISTANT: Sure, may I know your travel dates?

USER: I want to travel on 02/17, and return on 02/19.

ASSISTANT: please share me your name.

USER: I am Ronald Clark.

ASSISTANT: Do you have any specifications?

USER: I need a break in my journey.

ASSISTANT: Flight-1021 is available with JetBlue airlines having single connection and the ticket costs you 100 only in economy class. Are you comfortable with this flight?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you.