You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Sandra Evans.

ASSISTANT: How may I assist you today?

USER: Can you help me in booking my flight ticket from DCA to MSP?

ASSISTANT: Sure, please share your travel dates.

USER: My trip dates will be Sep 13th to Sep 15th.

ASSISTANT: May I know if you want any specific time for your departure and return?

USER: My return time should be in the afternoon.

ASSISTANT: Do you need a break in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: I found an economy class ticket in Spirit airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: You can proceed.

ASSISTANT: Your booking is done with flight number 1016 and your return time is 14:00 PM.

USER: Thank you.

ASSISTANT: Thank you for approaching us.