Hello.
user
Hello, how may I help you?
assistant
Can you please help me to book a flight ticket from SFO to IAD to meet my family?
user
Sure, may I know your travelling dates?
assistant
I will leave on Oct 18th and return on Oct 20th.
user
Is there any connection limit?
assistant
No, I prefer direct flight only and I don't want any other specifications.
user
Ok, let me know your name please?
assistant
My name is William Gonzalez.
user
Sorry, there are no flights running currently with your preferred dates to travel.
assistant
Ok, no problem in that. Thank you.
user
Thank you for reaching us.
assistant