You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best I can serve you at this moment?

USER: Could you please help me in booking a flight ticket from HOU to EWR?

ASSISTANT: Sure, can you please share your journey dates?

USER: My journey dates are Mar 09 and Mar 11.

ASSISTANT: Do you have any restrictions on connection limit?

USER: I need a single connecting flight.

ASSISTANT: Please let me know your name.

USER: My name is Emma Mitchell.

ASSISTANT: Do you have any more specifications in your journey?

USER: I want to depart in the morning.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Sorry, there are no flights are available on your preferred routes, due to bad weather conditions.

USER: Not an issue, thank you for the information.

ASSISTANT: Thank you for choosing our services.