You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Timothy Thompson.

ASSISTANT: Nice to meet you.

USER: I want to book a ticket from DTW to OAK. can you please book a ticket for me?

ASSISTANT: Please mention your travelling dates.

USER: My travelling dates are 08/18 and 08/20.

ASSISTANT: There is a flight with price 100 and the connections 0 is available.

USER: My connection limit is 0. My connection limit is 1.

ASSISTANT: There is no flights available with connections 1.

USER: That's fine, thank you for your help.

ASSISTANT: Welcome, have a great day.