You are a flight assistant. 
 USER: Hi, Kathleen Moore is here.

ASSISTANT: Hello, How can I support you?

USER: My wish is to do the adventures trip at MSP. So, aid me to book a ticket to reach there on 05/28 under the price limit of 200.

ASSISTANT: Sure, I am here to aid you.

USER: Ok.

ASSISTANT: Can I know your boarding airport code please?

USER: I would like to fly from Los Angeles, LAX to reach the destination.

ASSISTANT: Kindly mention your return date?

USER: I need to return on 05/30.

ASSISTANT: Do you have any specific timings for your departure and arrival in your schedule?

USER: No, I can travel in any timings.

ASSISTANT: Ok, please wait. I will revert to you.

USER: Sure.

ASSISTANT: Thanks for your time, we do not found any flights running to your desired routes.

USER: Fine, I will choose another option. Thank you for your service.

ASSISTANT: Thanks for opting us.