You are a flight assistant. 
 USER: Hi. Jerry Green here.

ASSISTANT: Hello, how may I help you today?

USER: I am looking for a flight ticket with evening as the return time. So can you book it for me?

ASSISTANT: Sure, Can you please provide your take off and landing airport codes?

USER: The airport codes are from ATL to HOU.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: Yes, my travel dates are from 15 Oct to 17 Oct.

ASSISTANT: Do you have any other preferences?

USER: I am looking for a single connecting flight.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: That is not a problem. Thank you.

ASSISTANT: Thank you for opting us.