Problem statement: Answer the MCQ question.
Query: Which drug has a 1.363\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Clc1nc(Cl)nc(NCCC2=CCCCC2)n1
b CCOC(=O)CSc1nnnn1-c1cccc2ccccc12
c O=C(OCc1nc2ccccc2s1)c1cnccn1
d CC1=CC(C)(C)N2C(=O)C3(C(C#N)=C(N)OC4=C3C(=O)CCC4)c3c(C)c(C)cc1c32
Answer: c. O=C(OCc1nc2ccccc2s1)c1cnccn1
{#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(OCc1nc2ccccc2s1)c1cnccn1
O=C(OCc1nc2ccccc2s1)c1cnccn1
1,3-benzothiazol-2-ylmethylpyrazine-2-carboxylate