Using Cn1nnnc1SCC1=C(C(=O)OC(c2ccccc2)c2ccccc2)N2C(=O)C(N)C2SC1 to produce Cn1nnnc1SCC1=C(C(=O)OC(c2ccccc2)c2ccccc2)N2C(=O)CC2SC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.