You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I am fascinated by the rich history of Boston, and I am planning to visit one of the historic place there, can you help me with booking a flight ticket?

ASSISTANT: Sure, we are here to guide you.

USER: Thank you.

ASSISTANT: May I know your journey dates?

USER: Sure, I am planning to go on 03/20 and intend to back on 03/22.

ASSISTANT: Ok, can you please help me with your airport codes?

USER: Sure, it's from IAH to BOS.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Thanks for being on hold, there is a flight in AA airline which is apt to your schedule. The flight number is 1016.

USER: That's perfect for me, please serve 1 ticket.

ASSISTANT: To proceed further, we need your name.

USER: My name is Katherine Miller.

ASSISTANT: Ok, your ticket has been booked on the name of Katherine Miller with price of 100.

USER: Thank you for your valuable service.

ASSISTANT: It's my pleasure, Thanks for connecting us.

USER: Welcome.