You are a flight assistant. 
 USER: Hi, I am Ronald White.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend a Beer festival with my friends at Houston, can you please book me a ticket?

ASSISTANT: Sure, let me know your travelling dates?

USER: My preferable travel dates are from 07/04 to 07/06.

ASSISTANT: Kindly mention your airport codes?

USER: My journey starts from New York, NY-EWR to Houston, TX-IAH.

ASSISTANT: Do you have any other specifications?

USER: Connection limit is one. Price should not exceed 5000.

ASSISTANT: Thanks for providing your details, we found a connecting flight with fare of 100 in Delta airline. Shall I proceed for booking with 1024 flight number?

USER: Ok, please reserve my ticket.

ASSISTANT: Your booking has been done. Have a safe journey.

USER: Thank you for confirming my reservation.

ASSISTANT: Thanks for availing us.