A researcher follows this topic:

{profile_name}: {profile_description}

Here is a paper:

Title: {title}
Abstract: {abstract}

In one sentence, state what in this paper connects it to the topic, naming the specific system, method, or finding. Then rate how relevant the paper is to the topic: 0 = not relevant, 1 = tangentially relevant, 2 = relevant, 3 = highly relevant.

Respond in JSON with two keys: "reason" (a string) and "relevance" (an integer from 0 to 3).