Task: Answer the MCQ question.
Question: Which drug exhibits a 11.208% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CN1CCN(c2ccccc2)CC1)c1ccc2cc[nH]c2c1
(b) CCN(CC)C(=O)Oc1ccccc1NC(C)=O
(c) O=C(Nc1ccc(-c2ccccc2)cc1)C1=C(O)CCn2c1nc1ccccc12
(d) CON(C)c1nc(OCCNC(=O)COc2ccc(Cl)cc2C)nc(N(C)C)n1
Answer: b. CCN(CC)C(=O)Oc1ccccc1NC(C)=O
{#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#}
CCN(CC)C(=O)Oc1ccccc1NC(C)=O
CCN(CC)C(=O)Oc1ccccc1NC(C)=O
(2-acetamidophenyl) N,N-diethylcarbamate