Using CCOC(=O)COc1ccccc1-c1nc2n(C3CCCC3)[nH]c(CC)c-2c(=O)n1 to produce CCc1[nH]n(C2CCCC2)c2nc(-c3ccccc3OCC(=O)O)nc(=O)c1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.