You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am looking to book a flight ticket from DCA to SEA. Can you help me for that?

ASSISTANT: Sure, please share your trip dates.

USER: My travelling dates are May 22 and May 24.

ASSISTANT: May I know your connection limit?

USER: I prefer to book a single connecting flight.

ASSISTANT: Which class do you prefer?

USER: Any class is fine for me.

ASSISTANT: May I know your name?

USER: My name is Ronald Scott.

ASSISTANT: Please hold on for a while.

USER: Sure, I will wait for your response.

ASSISTANT: Southwest airlines with flight 1025 is providing a connecting flight and ticket costs you 100 in economy class. Your ticket is reserved Ronald Scott. Flight departs at 15:00 hours and arrives at 12:00 hours.

USER: Ok, thank you for booking.

ASSISTANT: Your ticket is booked, thank you for reaching us.