You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: Can you please help me to book a flight from EWR to ATL?

ASSISTANT: Sure, I'm always here to help you. Can you please provide your name?

USER: My name is Brenda Scott.

ASSISTANT: May I know when are you planning to travel?

USER: My planned travel dates are June 2nd and 4th.

ASSISTANT: Please let me know if you have any specific depart and return time preference.

USER: I want to depart in the evening time and return in the morning time.

ASSISTANT: Do you have any connection preference?

USER: I can fly with a connecting flight.

ASSISTANT: Sorry to inform you that there is no flight available as per your requirement.

USER: No worries, thank you for your information.

ASSISTANT: Thank you for reaching us.