Using Cc1c(NC(=S)NC(=O)c2ccccc2)ccc(-n2cccn2)c1CNC(=O)OC(C)(C)C to produce Cc1c(NC(N)=S)ccc(-n2cccn2)c1CNC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.