Using Cc1ccccc1NC(=O)Nc1ccc(CC(=O)O)cc1, COC(=S)Cc1ccc(N)cn1 to produce Cc1ccccc1NC(=O)Nc1ccc(CC(=O)Nc2ccc(CC(O)=S)nc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.