Using c1cn[nH]c1, COC(=O)c1ccc(/C=C/c2cc3c(cc2CBr)C(C)(C)CCC3(C)C)cc1 to produce COC(=O)c1ccc(C=Cc2cc3c(cc2Cn2cccn2)C(C)(C)CCC3(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.