Using O=S(=O)(CBr)NC1CC1, Cc1ccc(-c2nc(N)nc(S)c2C=O)c(C)c1 to produce Cc1ccc(-c2nc(N)nc(SCS(=O)(=O)NC3CC3)c2C=O)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.