Using Fc1ccccc1N1CCNCC1, Cc1ccc(-c2cc(CCC=O)nn2C(C)(C)C)cc1 to produce Cc1ccc(-c2cc(CCCN3CCN(c4ccccc4F)CC3)nn2C(C)(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.