Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC(=O)NC1CCN(Cc2ccc(NCCCc3ccc(Oc4ccccc4)nn3)cc2)CC1
(b) O=C(c1ccccc1)N1CCN(c2ccc(OCCCN3CCCCC3)cc2)C(=O)C1
(c) CCN(C(=O)c1cccc(Cl)c1Cl)[C@H]1CCNC1
(d) OCC[C@]1(c2ccc(Cl)c(Cl)c2)CCCCNC1
(e) Cc1c[nH]nc1C(=O)N[C@@H]1CC(C)(C)Oc2nc(-c3ccc(Cl)cc3Cl)c(-c3ccc(Cl)cc3)cc21
Answer: a, b, c, d
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}
4-benzoyl-1-[4-(3-piperidin-1-ylpropoxy)phenyl]piperazin-2-one