Problem statement: Answer the MCQ question.
Question: Which compound has a 13.971\% 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 other words.
Options:
a.) CCOC(=O)C1(Cc2cccc(F)c2)CCN(C(=O)c2cnccn2)CC1
b.) CC1(C)N=C(/C=N/O)CN1O
Answer: b. CC1(C)N=C(/C=N/O)CN1O
{#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#}
CC1(C)N=C(/C=N/O)CN1O
CC1(C)N=C(/C=N/O)CN1O
(NE)-N-[(3-hydroxy-2,2-dimethyl-4H-imidazol-5-yl)methylidene]hydroxylamine