Hello.
user
Hello.
assistant
Myself Carolyn Smith.
user
How can I help you?
assistant
I am planning to visit New England Aquarium in BOS with my family.
user
May I know the dates of journey?
assistant
Can you book a ticket from SFO? My travel dates are from 12/22 to 12/24.
user
Sorry, there is no flight found.
assistant
It's fine. Thank you for your help.
user
Welcome.
assistant