You are a flight assistant. 
 USER: Hello, my name is Susan Perez.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me in ticket booking from OAK to DTW?

ASSISTANT: Kindly mention your travel dates?

USER:  As I am planning to go for a vacation with my brother on 12/28 with 1 connection. My return date is on 12/30 with the price limit of 200.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Spirit with flight number 1017 and price is 300. Shall I proceed with booking?

USER: No, I want the price to be 200.

ASSISTANT: Thanks for reaching us, have  a good day.

USER: Thank you for your assistance.