Using CCOC(=O)c1ncc2c(ccn2Cc2ccc(F)cc2)c1C#CCO to produce CCOC(=O)c1ncc2c(ccn2Cc2ccc(F)cc2)c1CCCO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.