Task: Answer the MCQ question.
Question: Which drug has a -13.361% 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(=C\c1ccccc1)CN1CCN(Cc2ccc(C)o2)C(CCO)C1
b O=c1cc(CSc2ccccn2)nc(N2CCN(c3ccccc3)CC2)[nH]1
c COc1cccc(C2C(C#N)=C(N)N(N(C)C)C3=C2C(=O)CC(C)(C)C3)c1
d O=C(COc1ccc(Br)cc1Cl)c1ccc[nH]1
Answer: a. C/C(=C\c1ccccc1)CN1CCN(Cc2ccc(C)o2)C(CCO)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#}
C/C(=C\c1ccccc1)CN1CCN(Cc2ccc(C)o2)C(CCO)C1
C/C(=C\c1ccccc1)CN1CCN(Cc2ccc(C)o2)C(CCO)C1
2-[1-[(5-methylfuran-2-yl)methyl]-4-[(E)-2-methyl-3-phenylprop-2-enyl]piperazin-2-yl]ethanol