Task: Answer the multiple choice question.
Question: Which drug has a 12.817\% 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) COc1cccc2c1c(NC(=O)c1cc(C)on1)nn2C
b) CCCC1C(c2ccco2)NC(c2ccco2)CC1(C)O.O=C(O)C(=O)O
c) O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
Answer: a. COc1cccc2c1c(NC(=O)c1cc(C)on1)nn2C
{#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#}
COc1cccc2c1c(NC(=O)c1cc(C)on1)nn2C
COc1cccc2c1c(NC(=O)c1cc(C)on1)nn2C
N-(4-methoxy-1-methylindazol-3-yl)-5-methyl-1,2-oxazole-3-carboxamide