Task: Print a word based on IF condition

n8n workflow:
{"nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[240,320],"parameters":{},"typeVersion":1},{"name":"echo \"true\"","type":"n8n-nodes-base.executeCommand","position":[640,220],"parameters":{"command":"=echo \"\""},"typeVersion":1},{"name":"IF","type":"n8n-nodes-base.if","position":[440,320],"parameters":{"conditions":{"string":[{"value1":"true","value2":"true"}]}},"typeVersion":1},{"name":"echo \"false\"","type":"n8n-nodes-base.executeCommand","position":[640,420],"parameters":{"command":"=echo \"false\""},"typeVersion":1}],"connections":{"IF":{"main":[[{"node":"echo \"true\"","type":"main","index":0}],[{"node":"echo \"false\"","type":"main","index":0}]]},"On clicking 'execute'":{"main":[[{"node":"IF","type":"main","index":0}]]}}}