Using CC(=O)N(CCCN1C(=O)c2ccccc2C1=O)c1ccc(-c2cc(=O)c3c(N)ccc(F)c3o2)cc1 to produce Nc1ccc(F)c2oc(-c3ccc(NCCCN4C(=O)c5ccccc5C4=O)cc3)cc(=O)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.