You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I need a reservation of a flight on the route from Seattle to Detroit, can you help me with finding a flight please?

ASSISTANT: Sure, help me with the travelling dates.

USER: My takeof will be on 08/30 and my landing will be on 09/01.

ASSISTANT: From where you want to travel?

USER: My travelling airport codes will be from SEA to DTW.

ASSISTANT: There is a flight with number 1004 in airline JetBlue.

USER: Ok, please book it on the name of Brain Robinson.

ASSISTANT: Your ticket is booked, happy journey.

USER: Thank you for assisting me with booking my tickets. Welcome.

ASSISTANT: Thank you for reaching us.