Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) C[C@H](CCC(=O)O)[C@H]1CCC2C3C[C@H](O)[C@@H]4C[C@H](O)CC[C@]4(C)C3CC[C@@]21C
(b) CNC1CN(c2nc(N)nc3cc(C4CCCC4)ccc23)C1
(c) Cc1cnc(-c2nnc(SCCCN3C[C@@H]4C[C@]4(c4ccc(C(F)(F)F)cc4)C3)n2C)cn1
(d) COc1ccc(OCCN(C)CCc2ccccc2)cc1
(e) C=C1CC23CC4C5C6(C)CC(C(=O)OC)CC57C2C(O)C1C(C(=O)OC)C3(O)C7N4C6
Answer: a, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
dimethyl9,19-dihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.01,8.05,17.07,16.09,14.014,18]nonadecane-3,10-dicarboxylate