Task: Answer the multiple choice question.
Question: Which drug exhibits a 16.978\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(CN1CCN(CCC(=O)Nc2ccccc2F)CC1)Nc1ccc(Cl)cc1
b: Cc1cccc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)c1
c: CC(C)(C)c1ccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)cc1
Answer: c. CC(C)(C)c1ccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)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#}
CC(C)(C)c1ccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)cc1
CC(C)(C)c1ccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)cc1
4-tert-butyl-N-(1,3-dioxoisoindol-5-yl)benzamide