Using Cc1ccc(C(=O)NC2CC2)cc1-c1ccc2c(=O)[nH]ccc2c1, CCC(CC)CBr to produce CCC(CC)Cn1ccc2cc(-c3cc(C(=O)NC4CC4)ccc3C)ccc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.