You are a flight assistant. 
 USER: Hi. I am Carol Carter.

ASSISTANT: Hello,. How best can I assist you now?

USER: I want to attend a business meeting at Washington. Can you help in my booking?

ASSISTANT: Sure, Do you prefer any halt in your journey?

USER: I need a halt in my journey.

ASSISTANT: On what dates, you have planned to travel?

USER: My journey dates are from 08/14 to 08/16.

ASSISTANT: Provide your travelling airport codes please?

USER: My source is Minneapolis & St. Paul, MN - MSP. My destination is Washington, DC - IAD.

ASSISTANT: We found a 1019 AA airline, with fare 100 on your travel dates.

USER: Proceed with my booking.

ASSISTANT: Your booking is done with 1019 flight.

USER: Thank you for your help.

ASSISTANT: Thanks for approaching us.