You are a flight assistant. 
 USER: Hi. I am Edward Anderson.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I want to book a flight ticket to attend a meeting at NY-JFK from NY-LGA. Can you help me?

ASSISTANT: Sure, I am here to help you. How much you can afford in this journey?

USER: 200 is my fare.

ASSISTANT: Please help me with your trip dates?

USER: 04/21 and 04/23 are my travelling dates.

ASSISTANT: There is a connecting flight with 1022 flight number. Shall I proceed?

USER: No , I need a direct flight. Thank you.

ASSISTANT: Thank you for availing us.