Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -14.764% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(CCN1N=C(c2ccccc2)CCC1=O)NC1CCCC1
b: CCn1c(C)c(C)c2cc(C(=O)N3CCCC3)ccc21
c: CCOC(=O)c1sc(=S)n2c1[nH]c(=O)c1ccc(C(=O)OC)cc12
Answer: b. CCn1c(C)c(C)c2cc(C(=O)N3CCCC3)ccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCn1c(C)c(C)c2cc(C(=O)N3CCCC3)ccc21
CCn1c(C)c(C)c2cc(C(=O)N3CCCC3)ccc21
(1-ethyl-2,3-dimethylindol-5-yl)-pyrrolidin-1-ylmethanone