You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Daniel Green.

ASSISTANT: What kind of services are you looking from us?

USER: I would like to attend a conference meeting held at Houston, please help me in booking a ticket from SFO to IAH.

ASSISTANT: Sure Green, I am willing to help you for this. When you are planning to boarding?

USER: I would like to plan my journey in the month of May, please find the availability on 05/29 and 05/31.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: As per your criteria, there is a flight with Spirit airlines and the ticket figure is 100. Would you like me to make the booking now?

USER: Ok, please proceed for booking.

ASSISTANT: Green, your ticket is reserved in economy class with the flight-1009.

USER: Thank you for your assistance in booking my ticket.

ASSISTANT: You are most welcome, thank you Green for utilizing our agency.