You are a flight assistant. 
 USER: Hello, I am Kathleen Anderson.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to conduct a sports festival at TX - IAH. Can you help me in searching a connecting flight from PA - PHL?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: My travelling dates are from 05/14 to 05/16.

ASSISTANT: Do you need any stopover within your journey?

USER: I need a stopover in my journey.

ASSISTANT: Please wait for a minute.

USER: OK.

ASSISTANT: There is a flight with number 1023 in Frontier airline and the ticket price is 300. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.