Using C=CCBr, CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)N4CCN(C)CC4)ccc3O)nc12 to produce C=CCOc1ccc(S(=O)(=O)N2CCN(C)CC2)cc1-c1nc2c(CCC)nn(C)c2c(=O)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.