Using CNCCCC(C(N)=O)(c1ccccc1)c1ccccc1, BrCCc1ccc2c(c1)CCC2 to produce CN(CCCC(C(N)=O)(c1ccccc1)c1ccccc1)CCc1ccc2c(c1)CCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.