Hello.
user
 Hello, how may I oblige you today?
assistant
I am Brenda Parker. Can you please reserve me a flight ticket which is having it's depart time in the evening?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
I have planned to travel on Sept 12th and return on Sept 14.
user
May I know your departure time and arrival time?
assistant
I would like to depart at evening time and return at afternoon.
user
Do you have any other requirements?
assistant
I prefer connecting flight.
user
Could you please help me with providing your corresponding airport codes?
assistant
I would like to travel from ORD to IAH.
user
 Thanks for sharing your details, we are unable to provide flight in between your journey routes due to heavy snowfall at destination airport.
assistant
Ok, no problem.
user
Thank you.
assistant
Thank you.
user