Using CCCCn1cc(C[C@H](N)C(=O)OC)c2ccccc21, O=C(O)C=Cc1ccccc1F to produce CCCCn1cc(C[C@H](NC(=O)C=Cc2ccccc2F)C(=O)OC)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.