Hello.
user
Hello.
assistant
Myself Margaret Miller.
user
How can I assist you Margaret Miller?
assistant
Can you please book a flight ticket from OAK to DTW?
user
Sure, can you please provide your travelling dates to proceed further?
assistant
Sure, I need to travel on dates of 06/19 and 09/21.
user
Wait a moment please.
assistant
Sure, I will wait for your response.
user
There are no flights available on your requested dates on this route.
assistant
Oh! It is sad to hear. Anyway, I will choose another mode of transport this time.
user
Thank you for choosing us.
assistant
Thank you for your time.
user