Using CC(C)NNC(=O)c1cccs1, Cc1cccc(-c2ccccc2CCC(=O)O)c1C to produce Cc1cccc(-c2ccccc2CCC(=O)N(NC(=O)c2cccs2)C(C)C)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.