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 O=C1C=CC[C@@H]2[C@H]3CCCN4CCC[C@H](CN12)[C@H]34
b CN/C(NCCSCc1[nH]cnc1C)=[NH+]\C#N
c F[C@@H]1CC[NH2+]C[C@@H]1c1c(-c2ccccc2)[nH]c2ccccc12
d C[C@@](O)(c1ccccc1)[C@H]1C=CC([C@H](c2cc[n+](O)cc2)c2ccc(OC(F)F)c(OC(F)F)c2)=CN1
e CS(=O)(=O)Nc1ccc2c(c1)C(O)CC1(CC[NH+](C3CCc4cc(C#N)ccc4C3)CC1)O2
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}
N-[1'-(6-cyano-1,2,3,4-tetrahydronaphthalen-2-yl)-4-oxidanyl-spiro[3,4-dihydrochromene-2,4'-piperidin-1-ium]-6-yl]methanesulfonamide