Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.384\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccccc1NC(=O)CN1CCN(C(=O)c2ccco2)CC1
b) O=S(=O)(CCSc1ccccn1)c1nc2ccccc2s1
c) CCSc1nc2c([nH]c3ccccc32)c(=O)n1C
d) C/C(CC(=O)Nc1cc(Cl)ccc1Cl)=N\NC(=O)c1ccccc1Br
Answer: b. O=S(=O)(CCSc1ccccn1)c1nc2ccccc2s1
{#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=S(=O)(CCSc1ccccn1)c1nc2ccccc2s1
O=S(=O)(CCSc1ccccn1)c1nc2ccccc2s1
2-(2-pyridin-2-ylsulfanylethylsulfonyl)-1,3-benzothiazole