Using CC(C)=CCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C, CC(C)(S)CN to produce CC(C)=CCn1c(SC(C)(C)CN)nc2c1c(=O)[nH]c(=O)n2C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.