You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you?

USER: I am Jennifer Miller, can you help me finding flights from IAH to JFK?

ASSISTANT: Sure, Can you please provide your journey dates?

USER: My journey dates are 06/19 and 06/21.

ASSISTANT: Ok, please provide your price limit.

USER: Price 200 is available.

ASSISTANT: Ok, please standby.

USER: Ok, I will wait.

ASSISTANT: Thank you for your patience, There is a Delta plane found with a fare of 100.

USER: Ok, proceed to booking.

ASSISTANT: Sure, your ticket has been booked with flight number 1009.

USER: Thank you for your best services.

ASSISTANT: Thank you for availing us.