You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: My name is Donna Anderson. I would like to spend my free time with my family members in Oakland, will you please help me to get flight ticket?

ASSISTANT: Can you share your airport codes?

USER: My airport codes are ATL and OAK.

ASSISTANT: Similarly, can you share your travelling dates?

USER: My journey dates are 12/02 and 01/04.

ASSISTANT: Please give me some time, I will look for the airlines providing service on your required dates.

USER: My connection limit should be 1.

ASSISTANT: There is a airlines called Spirit, providing service on your route for mentioned dates with single connection, shall I book it?

USER: Ok, please proceed to book.

ASSISTANT: Your ticket is booked successfully, flight number is 1013.

USER: Thank you for your help, great service.

ASSISTANT: Thank you for your reaching us.

USER: Welcome.