You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Amanda Thomas. Can you please help me in booking my flight ticket from IAH to HOU?

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

USER: My travelling dates are July 27 and July 29.

ASSISTANT: How much you can afford for airfare?

USER: I can afford 200 for my flight ticket.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need halt in between my journey.

ASSISTANT: Wait a moment please.

USER: Ok, sure.

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

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1014.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.