You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Gregory Nelson.

ASSISTANT: Nice to meet you.

USER: I am planning to book a ticket from LAX to DTW. Can you please book a ticket for me?

ASSISTANT: Sure, please mention your travelling dates.

USER: My travelling dates are 11/02 and return on 11/04. Make sure my price limit is 200.

ASSISTANT: There is a flight with price 200 and the connections 0 is available.

USER: Sorry, I do not proceed with that connection.

ASSISTANT: Thank you for reaching us. Have a great day.

USER: Thank you for your help.