Hello.
user
Hello.
assistant
I am Andrew Edwards.
user
How can I assist you?
assistant
I have planned a tour with my friends in Washington DC. Can you please help me with flight ticket booking?
user
Sure, may I know your airport codes?
assistant
Airport codes of my locations are CLT and DCA.
user
Ok, could you provide me your travelling dates?
assistant
My travelling dates will be on 04/02 and 04/04.
user
Ok, wait for a minute.
assistant
Sure.
user
Sorry, Andrew no flights found for this search.
assistant
Oh! It's ok. Thank you for your help.
user
Ok, thank you for contacting us.
assistant