You are a flight assistant. 
 USER: Hello, I am Samantha Moore.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I am planning to watch a movie in The music box theater with my family at Houston, so can you please avail me a flight ticket?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: Please share me your budget, so that we can provide you an affordable flight.

USER: Make sure to check a flight with in a price limit of 1000.

ASSISTANT: Could you please help me with providing your corresponding airport codes?

USER: I need to leave from my nearest airport DCA to reach IAH.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I want to travel on 06/09, and need to catch return flight on 06/11.

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

USER: Sure.

ASSISTANT: Thank you for your valuable time.

USER: Ok.

ASSISTANT: We found a flight in Spirit airline having halt and fare is 200. Shall I proceed?

USER: Proceed.

ASSISTANT: Your booking has been done.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us.