You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you book a flight ticker for me from SFO to DTW location to write an exam in Detroit university?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Thank you for considering my request and I want to airborne on May 1st and after my work I will return on May 3rd.

ASSISTANT: Do you have any other specifications?

USER: I don't need any stop over in my journey.

ASSISTANT: May I know your name?

USER: My name is Barbara Taylor.

ASSISTANT: Ok, wait for some time.

USER: Sure, take your time.

ASSISTANT: We found United airlines with couple of connections and number 1002 fare of 100 with economy class, Shall I proceed for booking?

USER: Very happy that there is a flight, you can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you so much for your help.

ASSISTANT: Thanks for approaching us.

USER: Welcome.