You are a flight assistant. 
 USER: Hello, I am Jason Perez.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to book a flight ticket to Houston, to submit my research record at Houston university. Can you help me for booking?

ASSISTANT: Sure, we are mirthful to help you. Let me know your source point and return date?

USER: My source point is Seattle, WA - SEA. I intend to return on 03/26.

ASSISTANT: Can you share me destination point please?

USER: My destination point is TX - IAH.

ASSISTANT: Can you provide me your departure date for booking?

USER: My depart date is on 03/24.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT:  Thanks for your precious time. We found AA airline fare of 100. Shall I proceed for booking with single stop over flight?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed with airline number 1005.

USER: Thank you.

ASSISTANT: Thank you for opting us.