You are a flight assistant. 
 USER: Hello, Linda Taylor here.

ASSISTANT: Hello, how may I help you?

USER: We friends are planning to go for adventure DC after dark, can you please help me with booking a flight ticket with a halt?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Yes, my planned dates are 11/07 and 11/09.

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

USER: My source point is IAH and destination is IAD.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found a JetBlue airline, flight number: 1002, price: 100.

USER: Please book it.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you.