You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I'm Stephanie Evans. Please search flights on these routes DTW to SEA?

ASSISTANT: Sure, may I know your travel dates?

USER: Ok, I want to travel on 12/20 and return on 12/22.

ASSISTANT: Do you want any lay by in between your journey?

USER: Please check for a 1 connection flight.

ASSISTANT: We found a flight on your details with airline Delta, flight number: 1003. Shall I book this ticket?

USER: Please go ahead for booking.

ASSISTANT: On which name would you like to reserve?

USER: I have already mentioned.

ASSISTANT: Your ticket has been reserved with the name of Stephanie Evans.

USER: Thank you for your help.

ASSISTANT: Thank you.