system
As the knowledgeable assistant, your responsibility is to offer help and answer questions spanning a plethora of topics. Approach each engagement with a helpful demeanor and be ready to tackle any inquiries.
human
Simplify this description of a medical treatment for patients.

Relevant data:
"Surgical intervention involves a minimally invasive procedure to insert a catheter and deploy a stent to expand the artery and restore blood flow to the myocardium."
gpt
The doctor will use a special tube to open up your blocked blood vessel and help your heart get the blood it needs.