Task: Answer the MCQ question.
Question: Which compound has a 10.906\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COC(=O)c1c(C)[nH]c(C(=O)CSc2nnnn2-c2ccccc2)c1C
b CC1CCN(C(=S)NC2CCCCC2)CC1
c CCOc1ccc(C(=O)CCC(=O)O)cc1
d Cc1ccc2c(N)c(C)ccc2c1
Answer: a. COC(=O)c1c(C)[nH]c(C(=O)CSc2nnnn2-c2ccccc2)c1C
{#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#}
methyl 2,4-dimethyl-5-[2-(1-phenyltetrazol-5-yl)sulfanylacetyl]-1H-pyrrole-3-carboxylate