You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER:  I want to book a flight ticket from MCO to HOU. Could you help me in booking?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are May,01 and May,03.

ASSISTANT: Do you have any specifications?

USER: I prefer normal-cost airline with single connecting flight required.

ASSISTANT: Please share me your name.

USER: Myself Barbara Taylor.

ASSISTANT: Flight-1015 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: Please proceed with the reservation.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thank you.