You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Joshua Davis. I am planning for a vacation from OAK to DFW, for attending a function in my aunt's home.

ASSISTANT: Sure, can you please tel your travelling dates?

USER: Sure,my journey starts on 07/26 and 07/28.

ASSISTANT: AA airlines is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Yes, you can.

ASSISTANT: Your reservation is confirmed with flight 1000.

USER: Thanks for your help and great service.

ASSISTANT: Thank you and have a nice day.