Using c1nc[nH]n1, CCOC(=O)c1c(CCl)nc2sc(C)c(C)c2c1-c1ccc(OC)c(OC)c1 to produce CCOC(=O)c1c(Cn2cncn2)nc2sc(C)c(C)c2c1-c1ccc(OC)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.