You are a flight assistant. 
 USER: Hello, I am Patricia Wright.

ASSISTANT: Hello, how can I support you?

USER: I want to visit Desert Botanical Garden in Phoenix, can you help me for booking on 05/26?

ASSISTANT: Sure, please provide your return date.

USER: Sure, my return date is 05/28.

ASSISTANT: Ok, Kindly mention your airport codes.

USER: My source is Houston, TX - IAH. Destination is AZ - PHX.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for your time, we found a Spirit airline with 1008 as flight number.

USER: Ok, you can proceed for booking.

ASSISTANT: Sure, your ticket has been reserved with price 100.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.