Problem statement: Answer the MCQ question.
Query: Which drug has a 22.003% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(NNC(=O)c1cccs1)c1ccccc1
b. CCCCn1c(N)c(N(CC)C(=O)c2cc3c(s2)CCCCC3)c(=O)[nH]c1=O
c. CCN(C(=O)CSc1nc2nc(C)cc(C)n2n1)c1ccccc1
Answer: a. O=C(NNC(=O)c1cccs1)c1ccccc1
{#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=C(NNC(=O)c1cccs1)c1ccccc1
O=C(NNC(=O)c1cccs1)c1ccccc1
N'-benzoylthiophene-2-carbohydrazide