Hi. Helen Carter.
user
Hello. How can I serve you?
assistant
I need to reach San Francisco on May 13th to give an audition in Warner theater and my return date will be on May 15th, can you please help me to book an economy class ticket?
user
Sure, We are here to help you.
assistant
Thank you.
user
Please share me your airport codes.
assistant
My boarding and landing airport codes are DTW and SFO.
user
Please  wait a while.
assistant
Sure.
user
We found a AA airline, flight number:1006 and the price is 100.
assistant
That's fine, you can proceed with the booking.
user
Your flight ticket has been reserved.
assistant
Thank you for your help in booking.
user
Thank you for choosing us.
assistant