You are a flight assistant. 
 USER: Hello, I am Anthony Collins.

ASSISTANT: Hello, Anthony Collins, how can I assist you today?

USER: I would like to book a ticket from Seattle to Houston with the price of 200, can you please book me a ticket?

ASSISTANT: Sure, we are happy to help you. Can you please provide your journey codes?

USER: Sure, my journey codes are from SEA to IAH.

ASSISTANT: Ok, please share your reservation dates.

USER: My preferable dates are from 05/17 to 05/19.

ASSISTANT: Thanks for the details provided, please wait for a while.

USER: No problem.

ASSISTANT: Thanks for your patience, we found a 1000 JetBlue plane that suits your schedule. The price is 100 with a single connection.

USER: Please book this flight.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thanks for booking.