You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me to book a flight ticket from CLT to LAX?

ASSISTANT: Sure, could you please share your journey dates?

USER: My trip dates are Jul 9 and Jul 11 respectively.

ASSISTANT: Please let me know your connection limit?

USER: I prefer for connecting flight.

ASSISTANT: Are there any other specifications?

USER: My return time should be in the morning.

ASSISTANT: On what name, do I need to reserve the ticket?

USER: Sandra Edwards here.

ASSISTANT: Sorry, no flights are available as per your requirements.

USER: Thank you.

ASSISTANT: Thank you for opting us.