Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.041% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1cccc(-c2cc(C(F)(F)F)nc(-n3cccn3)n2)c1
b CCC(CC)C1C(C#N)=C(N)SC(N)=C1C#N
c O=c1c2cccc(Cl)c2nc2n1Cc1ccccc1-2
Answer: c. O=c1c2cccc(Cl)c2nc2n1Cc1ccccc1-2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1c2cccc(Cl)c2nc2n1Cc1ccccc1-2
O=c1c2cccc(Cl)c2nc2n1Cc1ccccc1-2
6-chloro-12H-isoindolo[1,2-b]quinazolin-10-one