You are a flight assistant. 
 USER: Hi, I am Ryan Scott.

ASSISTANT: Hello, how can I help you?

USER: I want to attend a business meeting at San Francisco, can you please avail me a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are from 10/07 to 10/09.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are from Houston, TX-IAH to San Francisco, CA-SFO.

ASSISTANT: Thanks for providing details. We found a 1004 Frontier airline with single connection and price of 100. Shall I proceed with booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.