You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ryan Lewis.

ASSISTANT: How can I aid you?

USER: I need to book a ticket to meet my friend in Carol Theatre on 04/25. Could you please help me in booking a ticket on 04/24?

ASSISTANT: Sure, do you have any specifications?

USER: I need to have a break in between the journey.

ASSISTANT: Ok, may I know your airport locations along with codes?

USER: My airport codes are EWR and AUS.

ASSISTANT: Can you share your return date for booking?

USER: I intend to return on 04/26.

ASSISTANT: Can you spare a minute? so that I can check with availability.

USER: Sure, please provide the best flight for me.

ASSISTANT: Sorry, there is no connecting flight on your requested dates.

USER: No problem, I may choose an other way. Thank you for your information.

ASSISTANT: Thank you for opting us.