Task: Answer the MCQ question.
Question: Which drug exhibits a -54.768% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CC(C)CCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
b.) COC(=O)C1(CCSC)NC(c2ccccc2F)C2C(=O)N(c3ccc4c(c3)OCCO4)C(=O)C21
c.) CC(=O)Nc1ccc(C(=O)NNC(=O)C2CC2)cc1
d.) CCOC(=O)CNc1nnc(SCC(=O)OCC)[nH]c1=O
Answer: a. CC(C)CCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
{#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#}
CC(C)CCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
CC(C)CCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
1-cyclopentyl-N-(3-methylbutyl)benzimidazole-5-carboxamide