Task: Answer the MCQ question.
Question: Which compound has a 3.792\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCc1ccc(N2CC(C(=O)Nc3nnc(CC)s3)CC2=O)cc1
b O=C(Nc1cc(Cl)ccc1Cl)C1CCCO1
c O=C(CN1CCN(c2ccccn2)CC1)NC1CCCCC1
d CCOCC(O)CSCc1ccc(Cl)cc1
e O=C(/C=C/c1ccccc1)NC1CCCc2ccccc21
Answer: c. O=C(CN1CCN(c2ccccn2)CC1)NC1CCCCC1
{#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(CN1CCN(c2ccccn2)CC1)NC1CCCCC1
O=C(CN1CCN(c2ccccn2)CC1)NC1CCCCC1
[O][=C][Branch2][Ring1][Ring2][C][N][C][C][N][Branch1][=Branch2][C][=C][C][=C][C][=N][Ring1][=Branch1][C][C][Ring1][N][N][C][C][C][C][C][C][Ring1][=Branch1]
N-cyclohexyl-2-(1-pyridin-2-yl-1,4-diazinan-4-yl)acetamide