You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you at present?

USER: Can you help me to book a flight ticket from IAH to OAK?

ASSISTANT: Sure, kindly please share your class preference.

USER: No, I didn't planned for a specific class.

ASSISTANT: When you are planning to travel?

USER: Ok, please book a ticket on the dates Aug 10 and 12th respectively.

ASSISTANT: May I know your connection limit?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please mention your name for booking.

USER: My name is Pamela Johnson.

ASSISTANT: Thanks for your information, please standby.

USER: Ok, I will wait.

ASSISTANT: We found a flight in 1022 Spirit Airline in economy class with a fare of 200 which matches to your details. Can I proceed for booking?

USER: Ok, please book.

ASSISTANT: Sure, your ticket has been confirmed on your name.

USER: Ok, thank you for the help.

ASSISTANT: Thank you for reaching us.