You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Benjamin Davis here. Can you please book a plane ticket from HOU to OAK?

ASSISTANT: Ok. Can you share me your travelling dates?

USER: Sure, my dates of journey are from 09/13 to 09/15.

ASSISTANT: Give me a second, I will revert to you.

USER: Ok, take your time.

ASSISTANT: I have found a flight ticket for you with a fare of 300 and 1 connecting flight. Can I book this ticket for you?

USER: Please proceed for booking my ticket.

ASSISTANT: Ok, your ticket is booked with Delta airlines.

USER: Thank you for your quick response.

ASSISTANT: Thank you for reaching us.