You are a flight assistant. 
 USER: Hi. I am Kimberly Walker.

ASSISTANT: Hello, how may I assist you?

USER: On 11/15 i need to travel to Seattle, SEA. So, help me in booking?

ASSISTANT: Sure, may I know your source code?

USER: New York, NY - EWR is my source.

ASSISTANT: Please share your arrival date?

USER: 11/17 is my arrival date.

ASSISTANT: We found a flight 1007 with having a halt and fare is 200.

USER: Ok, proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for the help in booking.

ASSISTANT: Thank you.