You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I would like to visit Museum of Science to know more importing things, please help me in booking a ticket.

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

USER: My preferable journey dates are 06/18 and 06/20.

ASSISTANT: May I know your name please to proceed further?

USER: Sure, my name is Patrick Hall.

ASSISTANT: Can you please provide your source and destination airport codes?

USER: My nearest source and destination airport codes are HOU and BOS.

ASSISTANT: Please wait for a while, I will get back to you.

USER: Sure, take your time.

ASSISTANT: I found a ticket for you with price of 100, flight number is 1028 and  connection is 1. Is it ok for you?

USER: Ok, please book my ticket.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.