Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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]([C@H](O)c1ccc2c(c1)CCC(=O)N2)N1CCC(O)(c2cccc(COc3ccccc3)c2)CC1
b: O=C(c1ccccc1)N1CCC2(CC1)CC(C(=O)N1CCN(C3CCC3)CC1)C2
c: CC[C@H](O)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
d: CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5
e: N#C[C@H]1C[C@@H](O)CC[C@@H]1n1cc(C(N)=O)c(Nc2ccc(Cl)cc2)n1
Answer: a, 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}
(1S,2S,6R,14R,15R,16R)-5-(cyclopropylmethyl)-16-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-11-ol