You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I tide over to you?

USER: As I am a farmer, there is a meeting about the price of the products which we use in fields.So, Can you help me to book a flight ticket as I need to attend the meeting in Dallas & Fort Worth TX-DFW Farmer Market?

ASSISTANT: I can definitely help you with it.

USER: Thank you.

ASSISTANT: May I know on what dates will you be travelling?

USER: 05/03 and 05/05 are my preferable travelling dates.

ASSISTANT: Please mention if you need a way stop in between your journey points.

USER:  Ok, I need a break in between my journey.

ASSISTANT: Which airport do you prefer to leave from?

USER: I would like to board at CA-OAK.

ASSISTANT: Ok, There is an Delta airline that starts at OAK on 05/03 and arrives at DFW and the flight number is 1023.

USER: May I know the price of the flight ticket?

ASSISTANT: Yes, I was able to find an inexpensive flight for you. The cost is 100.

USER:  That's perfect.You can reserve it for me.

ASSISTANT: Sure, On what name should I make your reservation?

USER: Barbara Baker here.

ASSISTANT: Your plane reservation has been confirmed. Please arrive at the airport 3 hours before your flight departs.

USER:  Ok, Thank you for your warm response.

ASSISTANT: Thank you for opting us. We look forward to serve you better again.