Using N#CC=Cc1ccc(OCc2ccccc2)cc1, COc1ccc(NN)cc1 to produce COc1ccc(N2N=C(N)CC2c2ccc(OCc3ccccc3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.