Using CCC1(c2cc(C3(c4cccc(-c5cccnc5F)c4)N=C(N)N(C)C3=O)cs2)OCCO1 to produce CCC(=O)c1cc(C2(c3cccc(-c4cccnc4F)c3)N=C(N)N(C)C2=O)cs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.