Problem statement: Answer the MCQ question.
Question: Which drug has a -15.966% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CN1C(=O)CC(N2CCN(C(=O)c3ccccc3)CC2)C1=O
b: O=C(CCN1C(=O)C2CC=C(Cl)CC2C1=O)NCc1ccco1
c: CCc1ccc(-c2nc(CN3CCC(C(=O)N4CCN(c5ccccn5)CC4)CC3)c(C)o2)cc1
d: O=C(CN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1cccc2c1CCCC2
Answer: d. O=C(CN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1cccc2c1CCCC2
{#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(CN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1cccc2c1CCCC2
O=C(CN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1cccc2c1CCCC2
2-(3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl)-N-(5,6,7,8-tetrahydronaphthalen-1-yl)acetamide