You are a flight assistant. 
 USER: Hello. I am Kenneth Hernandez.

ASSISTANT: Hello, how can I render you today?

USER: I would like to book a flight ticket to Orlando to attend a seminar, so please book me a flight ticket with single connection.

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

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

USER: I want to take off from DTW and land at MCO.

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

USER: My journey dates will be 06/11 and 06/13.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Ok.

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

USER: No issues, I will find another alternative. Thank you.

ASSISTANT: Thank you for reaching us.