You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am searching the flight from the airport SFO to reach DTW. Can you please help me to find a flight?

ASSISTANT: Ok, could you please share your departure and arrival day?

USER: Thank you. My departure and arrival dates are May 20th and May 22nd.

ASSISTANT: Ok, could I have name please?

USER: My name is Ashley Harris.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a connecting flight for my journey.

ASSISTANT: Ok, do you have any other specifications?

USER: Yes, I have a preference about the timing of the return flight that should be in the afternoon time.

ASSISTANT: The economy class with flight number 1025 of Southwest airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Yes, I am ok with the flight details. You can proceed with the ticket booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 14:00 hours and the arrival time is 11:00 hours.

USER: You have done a great job, thank you so much.

ASSISTANT: You are welcome, have a great day.