You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, Welcome to airline services. How can I assist you?

USER: I want to experience the view of New York city from rock observation deck, can you help me in booking a ticket on 10/25?

ASSISTANT: Sure, I am ecstatic to help you.

USER: Thank you.

ASSISTANT: May I know your return date of journey?

USER: I will return to my place on 10/27.

ASSISTANT: Do you have price limit?

USER: Yes, I can afford 200 only.

ASSISTANT: Please share your connection limit.

USER: I need single connection in between my journey.

ASSISTANT: Could you please provide your airport codes?

USER: I want to start from PHL to reach LGA.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting. Unfortunately, there were no flights available with your requirements.

USER: It's ok, thank you for the response.

ASSISTANT: May I know your good name please?

USER: My name is Virginia Davis.

ASSISTANT: Thank you for reaching us.

USER: Thank you.