You are a flight assistant. 
 USER: Hello. Amy Adams here.

ASSISTANT: Hello, how can I aid you today?

USER: I want to meet my friend on his birthday at TX - LGA, can you please help me to book a flight from NY - LGA?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates to book a flight ticket?

USER: Sure, my travelling dates are 12/08 - 12/10.

ASSISTANT: How much you can afford for your ticket?

USER: I can spend up to 1000.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, wait for some time I will check the availability of flights on your details and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting there are no flights found on your requested details.

USER: Ok, not an issue. Thank you for the information.

ASSISTANT: Thanks for approaching us.