You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: My name is Timothy Lee. I would like to book a ticket from IAH to BOS.

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: My travel dates are Nov 20 and Nov 22.

ASSISTANT: Do you have any specifications?

USER: I would like to travel by single connection flight.

ASSISTANT: I found a flight for you with price of 100, flight number is 1009 in economy class and connection is 1. Is it ok for you?

USER: Please proceed with booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for the help.