Task: Answer the MCQ question.
Question: Which compound has a 8.759\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CC1CCCC(NC(=O)CCNC(=O)c2ccccc2Cl)C1C
b COc1cc(C2C(C(=O)c3ccc(C)o3)=C(O)C(=O)N2c2cc(C)on2)ccc1O
c Cc1cccc(NC(=O)CSCC(=O)Nc2cc(Cl)ccc2N2CCN(C)CC2)c1
d COCCN1CCN(C(=O)C2CCC(=O)N(CCc3ccc(Cl)cc3)C2)CC1
e Cc1ccccc1OCCOC(=O)c1nc2nccc(C)n2n1
Answer: d. COCCN1CCN(C(=O)C2CCC(=O)N(CCc3ccc(Cl)cc3)C2)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#}
COCCN1CCN(C(=O)C2CCC(=O)N(CCc3ccc(Cl)cc3)C2)CC1
COCCN1CCN(C(=O)C2CCC(=O)N(CCc3ccc(Cl)cc3)C2)CC1
1-[2-(4-chlorophenyl)ethyl]-5-[4-(2-methoxyethyl)piperazine-1-carbonyl]piperidin-2-one