Task: Answer the multiple-choice question.
Question: Which compound has a 0.961\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC1(C)CC(=O)C=C(Nc2ccccn2)C1
b CCOc1cc(O)c(-c2[nH]ncc2-c2nc(C)cs2)cc1CC
c CCOC(=O)Cn1nnnc1C(CC)N(Cc1ccccc1)Cc1cc2cc(C)ccc2[nH]c1=O
Answer: a. CC1(C)CC(=O)C=C(Nc2ccccn2)C1
{#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)CC(=O)C=C(Nc2ccccn2)C1
CC1(C)CC(=O)C=C(Nc2ccccn2)C1
5,5-dimethyl-3-(pyridin-2-ylamino)cyclohex-2-en-1-one