Using CN(C)C1CCN(C(=O)c2ccc3[nH]c(C(=O)O)cc3c2)C1, FC1(F)CCNCC1 to produce CN(C)C1CCN(C(=O)c2ccc3[nH]c(C(=O)N4CCC(F)(F)CC4)cc3c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.