Task: Please answer the multiple choice question.
Question: Which molecules are 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 other words.
Options:
(a) c1ccc(-c2ccc(-c3c[nH]c([C@H]4Cc5c([nH]c6ccccc56)[C@@H](C5CCOCC5)N4)n3)cc2)cc1
(b) COc1ccc([C@H]2CN(CCc3ccc(OC)c(OC)c3)C[C@@H]2CCNC(=O)c2cccc(Cl)c2)cc1
(c) CC(C)C(Nc1nc2cc[nH]c(=O)c2c2cc(F)ccc12)C(F)(F)F
(d) CC[C@H](C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@H]21
(e) O=C(CCN1CCCCC1)Nc1ccc(CN2CCC(NC(=O)c3cc(=O)c4ccc(F)cc4o3)CC2)cc1F
Answer: a, b, 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}
3-chloro-N-[2-[(3R,4S)-1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(4-methoxyphenyl)pyrrolidin-3-yl]ethyl]benzamide