You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Please help me out in booking the ticket from EWR to PHL.

ASSISTANT: Sure, I will help you. Please help me with your name.

USER: Ruth Gonzalez is my name.

ASSISTANT: Please help me with your planned travelling dates.

USER: My trip dates will be July 24 to July 26.

ASSISTANT: Do you need a break in your journey?

USER: I need a direct flight.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Ruth Gonzalez, I am really sorry to inform you that there are no flights available for your journey.

USER: That's ok, thank you.

ASSISTANT: Thank you for reaching us. Have a great time.