{"v":2,"task":"Name one free online tool for drawing diagrams and say in two sentences why you like it.","deliverable":{"type":"text","prompt":"Name one free online tool for drawing diagrams and say in two sentences why you like it."},"criteria":[{"id":"c1","kind":"measure","gate":{"id":"non-empty"}},{"id":"c2","kind":"measure","gate":{"id":"min-length","chars":20}}],"judge":{"kind":"oracle","address":"ixo12mvzayzrzsvaud86jf9shy6q2nvkea3tygxhsh","rewardUixo":0},"via":"mcp"}