Task: Gmail fetch emails of a label

n8n workflow:
{"id":"175","name":"Get messages with a certain label, remove the label, and add a new one","nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[250,300],"parameters":{},"typeVersion":1},{"name":"Gmail","type":"n8n-nodes-base.gmail","position":[450,300],"parameters":{"resource":"message","operation":"getAll","additionalFields":{"format":"full","labelIds":["Label_103811885290186237"]}},"credentials":{"gmailOAuth2":"Gmail"},"typeVersion":1},{"name":"Gmail1","type":"n8n-nodes-base.gmail","position":[650,300],"parameters":{"labelIds":["Label_103811885290186237"],"resource":"messageLabel","messageId":"={{$node[\"Gmail\"].json[\"id\"]}}","operation":"remove"},"credentials":{"gmailOAuth2":"Gmail"},"typeVersion":1},{"name":"Gmail2","type":"n8n-nodes-base.gmail","position":[850,300],"parameters":{"labelIds":["Label_140673791182006844"],"resource":"messageLabel","messageId":"={{$node[\"Gmail\"].json[\"id\"]}}"},"credentials":{"gmailOAuth2":"Gmail"},"typeVersion":1}],"active":false,"settings":{},"connections":{"Gmail":{"main":[[{"node":"Gmail1","type":"main","index":0}]]},"Gmail1":{"main":[[{"node":"Gmail2","type":"main","index":0}]]},"On clicking 'execute'":{"main":[[{"node":"Gmail","type":"main","index":0}]]}}}