You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I abet you?

USER: I am Jason Roberts.

ASSISTANT: Ok.

USER: I have planned small adventurous trip to Oakland, CA - OAK.

ASSISTANT: Ok.

USER: So, please help me to book a flight ticket from DTW.

ASSISTANT: Sure. May I know, when are you planning to go?

USER: Sure, I am planning to travel on 01/22 to 01/24.

ASSISTANT: Do you have any specifications?

USER: Yes, my price limit is 200 with a single connection.

ASSISTANT: There are two connecting flights available based on your request. Shall I proceed?

USER: Sorry, I am comfortable with only single connection flight.

ASSISTANT: Ok, Thank you.

USER: Thanks for your time.

ASSISTANT: Have a nice day.