Using CC1(C)N=CC2=C3N=C(c4ccc(OCc5ccccc5)cc4)N=C3C(=O)CC2C1=O to produce CC1(C)N=CC2=C3N=C(c4ccc(O)cc4)N=C3C(=O)CC2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.