You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight ticket from HOU to PHL for attending a event with my family. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: My travelling dates are July 15 and July 17.

ASSISTANT: Do you need any break?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: May I know your name?

USER: I am Jessica Campbell.

ASSISTANT: Is there any other specifications?

USER: Yes, I prefer to return in the afternoon.

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

USER: No worries, thank you for the information.

ASSISTANT: Thank you for reaching us.