You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: My name is Ruth Evans. I want to book a flight ticket from TX - IAH to FL - MCO to meet my old friend, please help me in booking a flight ticket.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly mention your travel dates.

USER: My travel dates are from 10/26 to 10/28.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 5000.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 100 and single connection.

USER: Please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us.