You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what services are you seeking from us?

USER: Could you please book a flight ticket from MSP to IAD?

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates are June 09 and June 11.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: I am Patricia Walker.

ASSISTANT: Do you have any more specifications?

USER: No.

ASSISTANT: We found a connecting flight 1027 in Frontier airlines at the price of 200 with economy class. Can I proceed?

USER: Ok, proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for approaching us.