Task: Answer the multiple-choice question.
Question: Which compound exhibits a 22.030% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. C/C(N)=C(/C#N)C(=O)COC(=O)c1ccccc1Oc1ccccc1
b. O=C(Nc1ccccc1)OCN1C(=O)c2ccccc2C1=O
c. O=S(Cc1cc(Sc2ccccc2)nc(-c2ccccc2)n1)c1ccccc1
d. NNC(=O)COc1cccc(Oc2ccccc2)c1
Answer: d. NNC(=O)COc1cccc(Oc2ccccc2)c1
{#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#}
NNC(=O)COc1cccc(Oc2ccccc2)c1
NNC(=O)COc1cccc(Oc2ccccc2)c1
2-(3-phenoxyphenoxy)acetohydrazide