Task: Answer the MCQ question.
Question: Which compound has a 10.188\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(O)CSCC(=O)N1CCCN(c2nc3ccc(Cl)cc3s2)CC1
b COCC(C)NC(=O)/C=C/c1ccc(OC)cc1
Answer: b. COCC(C)NC(=O)/C=C/c1ccc(OC)cc1
{#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#}
COCC(C)NC(=O)/C=C/c1ccc(OC)cc1
COCC(C)NC(=O)/C=C/c1ccc(OC)cc1
(E)-3-(4-methoxyphenyl)-N-(1-methoxypropan-2-yl)prop-2-enamide