Using NC[C@H]1CN(c2ccc(C3CN(C(=O)OCc4ccccc4)C3)c(F)c2)C(=O)O1, CC(=O)OC(C)=O to produce CC(=O)NC[C@H]1CN(c2ccc(C3CN(C(=O)OCc4ccccc4)C3)c(F)c2)C(=O)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.