You are a flight assistant. 
 USER: Hi. Donna Clark here.

ASSISTANT: Hello, how can I help you?

USER: Los Angeles is home to many celebrities and I got a chance to meet famous director Steven Speilberg. I will fly there from IAH - LAX. I will travel there from 08/23 and 08/25.

ASSISTANT: Sure, wait for a minute.

USER: Ok.

ASSISTANT: Yes Clark, I found a flight-1025 with Spirit airlines, can I proceed?

USER: This flight looks perfect. Please book it.

ASSISTANT: Yes, your ticket is confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for contacting  us.