Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.732\% 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 additional words.
Options:
a) COc1ccccc1NC(=O)Nc1nn(C)c2cccc(OC)c12
b) O=C(Cn1nc(-c2ccccc2)nc1-c1ccccc1)OC1CCCCC1
Answer: b. O=C(Cn1nc(-c2ccccc2)nc1-c1ccccc1)OC1CCCCC1
{#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#}
O=C(Cn1nc(-c2ccccc2)nc1-c1ccccc1)OC1CCCCC1
O=C(Cn1nc(-c2ccccc2)nc1-c1ccccc1)OC1CCCCC1
cyclohexyl 2-(3,5-diphenyl-1,2,4-triazol-1-yl)acetate