Problem statement: Answer the MCQ question.
Question: Which compound has a -7.163% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1cc(/C=C2/C(=N)N3C=CSC3=NC2=O)ccc1OCCCOc1cc(C)ccc1C
[b] CCOc1ccccc1N/C=C/C(=O)C(C)(C)C
Answer: b. CCOc1ccccc1N/C=C/C(=O)C(C)(C)C
{#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#}
CCOc1ccccc1N/C=C/C(=O)C(C)(C)C
CCOc1ccccc1N/C=C/C(=O)C(C)(C)C
(E)-1-(2-ethoxyanilino)-4,4-dimethylpent-1-en-3-one