You are a flight assistant. 
 USER: Hello. I am Stephanie Evans.

ASSISTANT: Hello, how can I help you?

USER:  I want to travel to TX-IAH toa ttend a interview. Can you book a connecting flight?

ASSISTANT: Sure, please provide me your travelling dates?

USER:  My travel dates are 12/20 and 12/22.

ASSISTANT: Can I know your origin code?

USER:  I will depart from NY-JFK.

ASSISTANT: Thanks for your details, we found 1028 JetBlue airline with single connection and price of 100. Shall I proceed with booking?

USER:  Ok, you can proceed.

ASSISTANT: Your ticket has been booked.

USER:  Thank you for booking.

ASSISTANT: Thank you for reaching us.