Task: Answer the multiple choice question.
Question: Which compound exhibits a -13.915% 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. O=C1c2ccccc2C(=O)N1CCc1csc(NNc2nc(CCN3C(=O)c4ccccc4C3=O)cs2)n1
b. C=CCN(CC(=O)NC1CCCC1)C(=O)C(=O)Nc1ccc2c(c1)OCCO2
c. Cc1cccc(/N=C/c2c(O)c3ccccc3oc2=O)n1
d. Cc1ncc(CO)c(/C=N/NC(=O)c2cc3c(s2)CCCC3)c1O
Answer: a. O=C1c2ccccc2C(=O)N1CCc1csc(NNc2nc(CCN3C(=O)c4ccccc4C3=O)cs2)n1
{#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=C1c2ccccc2C(=O)N1CCc1csc(NNc2nc(CCN3C(=O)c4ccccc4C3=O)cs2)n1
O=C1c2ccccc2C(=O)N1CCc1csc(NNc2nc(CCN3C(=O)c4ccccc4C3=O)cs2)n1
2-[2-[2-[2-[4-[2-(1,3-dioxoisoindol-2-yl)ethyl]-1,3-thiazol-2-yl]hydrazinyl]-1,3-thiazol-4-yl]ethyl]isoindole-1,3-dione