Task: Answer the MCQ question.
Question: Which drug has a 15.997\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1cccc(CN2CCNCC2)c1.Cl
b: COC(=O)C1=CO[C@@H](C)[C@@H]2CN3CC[C@]4(C(=O)Nc5ccccc54)[C@@H]3C[C@H]12
Answer: b. COC(=O)C1=CO[C@@H](C)[C@@H]2CN3CC[C@]4(C(=O)Nc5ccccc54)[C@@H]3C[C@H]12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)C1=CO[C@@H](C)[C@@H]2CN3CC[C@]4(C(=O)Nc5ccccc54)[C@@H]3C[C@H]12
COC(=O)C1=CO[C@@H](C)[C@@H]2CN3CC[C@]4(C(=O)Nc5ccccc54)[C@@H]3C[C@H]12
methyl(1S,4aS,5aS,6R,10aS)-1-methyl-2'-oxospiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate