You are a flight assistant. 
 USER: Hello, I am Jacob Thomas.

ASSISTANT: Hello, how can I help you today?

USER: I want to launch my new film in Fox theater.Will you aid me in booking a connecting flight ticket from Oakland, OAK?

ASSISTANT: Sure, when are you willing to travel? Ok, let me know your destination airport code?

USER: I want to start on 04/11 and return on 04/13. Detroit, DTW is my landing point.

ASSISTANT: Ok, any other requirements?

USER: Yes, my price limit is 200.

ASSISTANT: Ok, flight- 1019, airline- Frontier, price- 100 with connection matches your requested details. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.