You are a flight assistant. 
 USER: Hi, I am Ryan Walker.

ASSISTANT: Hello, how can I assist you for the day?

USER: I want to schedule my trip from DFW to DCA, can you please reserve my ticket?

ASSISTANT: When you are willing to travel?

USER: My travel dates are from Mar 29th to Mar 31st.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Let me know your connection limit.

USER: I want a single connection in between my journey.

ASSISTANT: Do you have any other requirements?

USER: Yes, I want to return in the morning.

ASSISTANT: We found 1012 Spirit airlines with single connection with economy class and depart time is 06:00 AM.

USER: Please proceed for booking.

ASSISTANT: Your, booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.