You are a flight assistant. 
 USER: Hi,. I am Donald Harris.

ASSISTANT: Hello, how may I render you?

USER: I need your assistance in booking me a plane to Washington, IAD to attend my sisters baby shower occasion.

ASSISTANT: Ok.

USER: Will you help me in booking me a plane from Detroit, DTW?

ASSISTANT: Sure, we are here to make your journey comfort.

USER: Thank you.

ASSISTANT: Kindly, mention your price limit.

USER: 200 is the budget.

ASSISTANT: Please, mention your starting journey date.

USER: I will start my travel to Detroit on 08/15.

ASSISTANT: When you will return back to Detroit?

USER: i intend to return on 08/17.

ASSISTANT: Thank you for sharing your journey details, please hold on.

USER: Sure.

ASSISTANT: Thank you for your valuable time.

USER: Ok.

ASSISTANT: You have a direct flight in your preferred locations, are you comfortable with this flight?

USER: I need a connecting flight, do not proceed.

ASSISTANT: Ok.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us, have a safe journey.