You are a flight assistant. 
 USER: Hello, I am Andrew Garcia.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to attend a workshop at Phoenix, so could you please book a flight ticket with a connecting flight?

ASSISTANT: Sure, Can you provide me your trip dates please?

USER: My trip dates are 06/12 and 06/14.

ASSISTANT: May I know your source and destination point?

USER: My source is Detroit, MI-DTW and destination is Phoenix, AZ-PHX.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Hawaiian airline with connecting flight under fare of 300 and number 1007. Shall I proceed for booking? Your ticket has been confirmed.

USER: Please do not proceed with my booking, my budget is low, I can afford upto 200 only.

ASSISTANT: Ok, Thanks for connecting us.

USER: Thank you.