Hello.
user
Hello. How can I help you?
assistant
Myself Andrew Brown, can you help me to book a flight ticket from NY - LGA to IL - ORD?
user
Your travelling dates please?
assistant
Ok, please book for the dates 08/26 and 08/28 respectively.
user
There is a flight with single connection, can I  proceed for booking in 1018 flight?
assistant
Ok, please book.
user
Your booking is done in Delta airlines.
assistant
Thank you for assisting me.
user
Thank you.
assistant