Task: Answer the MCQ question.
Question: Which drug has a 14.839\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCC1Oc2ccccc2N(CC(=O)N2CCOCC2)C1=O
[b] CC(C)CC(=O)Nc1cccc(-c2nc3ccccc3[nH]2)c1
[c] COc1ccc(CN2CCCC(C(=O)N(C)Cc3ccccc3)C2)cc1OC.O=C(O)C(=O)O
Answer: b. CC(C)CC(=O)Nc1cccc(-c2nc3ccccc3[nH]2)c1
{#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#}
CC(C)CC(=O)Nc1cccc(-c2nc3ccccc3[nH]2)c1
CC(C)CC(=O)Nc1cccc(-c2nc3ccccc3[nH]2)c1
N-[3-(1H-benzimidazol-2-yl)phenyl]-3-methylbutanamide