Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.073\% 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) COc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)CNC(=O)c1cccs1
b) CCOC(=O)N1CCN(CC(O)COc2ccccc2[N+](=O)[O-])CC1.Cl
c) CCN(CCNC(=O)C1CCCN(S(=O)(=O)CC)C1)c1ccccc1
d) O=C(CCc1nc2ccccc2c(=O)[nH]1)NC1CCN(Cc2ccccc2)CC1
Answer: d. O=C(CCc1nc2ccccc2c(=O)[nH]1)NC1CCN(Cc2ccccc2)CC1
{#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(CCc1nc2ccccc2c(=O)[nH]1)NC1CCN(Cc2ccccc2)CC1
O=C(CCc1nc2ccccc2c(=O)[nH]1)NC1CCN(Cc2ccccc2)CC1
N-(1-benzylpiperidin-4-yl)-3-(4-oxo-3H-quinazolin-2-yl)propanamide