You are a flight assistant. 
 USER: Hello, myself Richard Jackson.

ASSISTANT: Hello, how can I help you?

USER: Help me in booking a flight ticket from Seattle to Detroit?

ASSISTANT: Sure, I would be happy to help you. Can you share me your travelling dates?

USER: Thanks. Sure, my travelling dates are 05/14 and 05/16.

ASSISTANT: May I know your journey locations?

USER: SEA and DTW are my journey locations.

ASSISTANT: Do you need any halts in between your journey?

USER: Obviously, I need a halt.

ASSISTANT: Ok, wait for some time.

USER: OK.

ASSISTANT: We found AA airline with connecting flight and number 1018 fare of 800. Shall I proceed for booking?

USER: Sorry, my price limit only 500.

ASSISTANT: There is no flights found on your price limit.

USER: Thanks for the information.

ASSISTANT: Thanks for approaching us.