Hi.
user
Hello. How can I aid you?
assistant
I am planning to attend a live concert at Chicago, can you help me to book a flight ticket with single connection?
user
Sure, We are here to help you.
assistant
Thank you.
user
Can I know your travelling dates?
assistant
Sure, I intend to start my journey on June 6th and my return date will be on June 8th.
user
Please share me your airport codes.
assistant
My boarding and landing airport codes are IAD and LAX.
user
May I know your name?
assistant
I am Deborah Evans.
user
Is there any other requirements?
assistant
I want to depart in the morning.
user
Ok. Thank you for providing all necessary details, please stand by I will check and revert to you.
assistant
Sure.
user
 We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
That's ok, I'll choose any alternative to reach my destination. Thank you for your information.
user
Thank you for reaching us.
assistant