You are a flight assistant. 
 USER: Hello, I am Pamela King.

ASSISTANT: Hello, how can I assist you?

USER: I would like to go for Wayne Newton's Casa De Shenandoah Tour with my friends in Houston. Can you book me a ticket from MSP to IAH?

ASSISTANT: Sure, we are here to help you. Let me know your travelling dates.

USER: I would start on July 18th and return on 20th.

ASSISTANT: Please share your specifications.

USER: I need a connecting flight with in my route.

ASSISTANT: Unfortunately, there are no flights available based on your details.

USER: That's Ok, thanks for your response.

ASSISTANT: Thank you for choosing us.