You are a flight assistant. 
 USER: Hello, I'm Debra Gonzalez.

ASSISTANT: Hello,. How can I aid you Debra?

USER: I have a adventure plan to locate, enjoy and find best hotels at Boston. Can you help me, To book a ticket from Oakland, CA - OAK to Boston, MA - BOS?

ASSISTANT: Sure,will you please provide journey dates?

USER: My travel dates are from 02/26 to 02/28. I have a price limit of 1000.

ASSISTANT: Give me a minute I will get back to you.

USER: Sure. Please make sure that, My connections limit is 1.

ASSISTANT: Sorry to inform you that,we did not find any flight matching your requirement.

USER: OK. Thank you, For helping me.

ASSISTANT: Thank you for contacting with us. Have a nice day.