Using CCOC(=O)Cn1nc(-c2scc(C)c2Cl)n(CC(C)C)c1=O to produce Cc1csc(-c2nn(CC(=O)O)c(=O)n2CC(C)C)c1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.