Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.176\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1c(Cl)cccc1Cl
b O=C(NC1CCN(Cc2ccccc2)CC1)c1c(Cl)cccc1Cl
c CCOC(=O)COc1ccc(S(=O)(=O)NC2CC2)cc1
d COc1ccc(S(=O)(=O)NC(C)(C)C)cc1-c1nnc2c3ccccc3c(C)nn12
Answer: b. O=C(NC1CCN(Cc2ccccc2)CC1)c1c(Cl)cccc1Cl
{#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(NC1CCN(Cc2ccccc2)CC1)c1c(Cl)cccc1Cl
O=C(NC1CCN(Cc2ccccc2)CC1)c1c(Cl)cccc1Cl
N-(1-benzylpiperidin-4-yl)-2,6-dichlorobenzamide