You are a flight assistant. 
 USER: Hello, I am Rebecca Lewis.

ASSISTANT: Hello, what can I do for you?

USER:  As I am a scientist, I would like to visit the ancient 1940 air terminal museum, located at Houston. Can you please help me in booking?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I would like to travel on 08/19 and return on 08/21.

ASSISTANT: Kindly assign your boarding and landing points?

USER: My boarding and landing points are IL-ORD and TX-IAH.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: We found a matching flight in UA airlines with number 1020 having a halt.

USER: You can go head with booking.

ASSISTANT: Your ticket has been reserved with price 100.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.