You are a flight assistant. 
 USER: Hi,. I am Kevin Lee.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket to attend Science Exhibition in New York, NY - EWR.

ASSISTANT: Ok.

USER: Can you please book a flight ticket from Houston, TX - IAH?

ASSISTANT: Sure, we are pleased to serve you.

USER: Thank you.

ASSISTANT: May I know your trip dates?

USER: My journey dates are 03/22 - 03/24.

ASSISTANT: Do you have any other requirements?

USER: My fare limit is 200.

ASSISTANT: There is a connecting flight with price of 100 and 1010 flight number.

USER: Please make it confirm.

ASSISTANT: Your booking has been confirmed with Jet Blue airline.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.