Using Cn1nnc2cc(C(=O)O)ccc21, NC1CCN(CCn2c(=O)ccc3c(F)cc(F)cc32)CC1 to produce Cn1nnc2cc(C(=O)NC3CCN(CCn4c(=O)ccc5c(F)cc(F)cc54)CC3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.