Using CCc1nc2c(N)nc3cc(O)ccc3c2s1, CCOC(=O)c1ccc(CCl)o1 to produce CCOC(=O)c1ccc(COc2ccc3c(c2)nc(N)c2nc(CC)sc23)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.