Using COc1ccc(C(C#Cc2ccccc2)CC2=NC(O)C(C)S2)cc1OC1CCCC1 to produce COc1ccc(C(C#Cc2ccccc2)Cc2ncc(C)s2)cc1OC1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.