Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCc1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
[b] C[NH+](C)CCO[C@](C)(c1ccccc1)c1ccccn1
[c] CC(C)Oc1cc([C@H](C2=CN[C@@H](C(O)(C(F)(F)F)C(F)(F)F)S2)c2cc[n+]([O-])cc2)ccc1OC(F)F
[d] CC(C)(C)[C@@H](N)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1ccccc1
[e] C[NH+](CCOc1ccc(NS(C)(=O)=O)cc1)CCc1ccc(NS(C)(=O)=O)cc1
Answer: c, d, 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}
(2R)-2-azanyl-1-[(2S)-4-[2,5-bis(fluoranyl)phenyl]-2-phenyl-2,5-dihydropyrrol-1-yl]-3,3-dimethyl-butan-1-one