You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what kind of assistance are you looking for?

USER: Will you please reserve me seat in  a normal cost airline like UA, AA and Delta to reach my destination as they are well know for the safety and comfort?

ASSISTANT: Sure, may I know your airport codes?

USER: I need to reach DTW to attend an automobile workshop and I will be leaving from LAS?

ASSISTANT: Kindly mention the dates of your journey.

USER: My departure is on Aug 18th and arrival is on Aug 20th.

ASSISTANT: Do you have any other requirements?

USER: Yes, I am looking for a flag stop within my route.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We found a direct flight in Delta Airlines with flight number 1009 having an economy class. Shall I proceed to book?

USER: Fine, please proceed for booking with the name Kenneth Roberts.

ASSISTANT: Ok, your booking has been confirmed.

USER: Thanks for your support.

ASSISTANT: Thank you for approaching us.