Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 3.293\% 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] CCOC(=O)Cc1c(Sc2ccccc2)c2cc(C)ccc2n1C
[b] CC(C)(C)NC(=O)COc1ccc(-c2ccccc2)cc1
[c] COC(=O)c1sc(NC(=O)c2c(-c3ccccc3)noc2C)nc1C
Answer: b. CC(C)(C)NC(=O)COc1ccc(-c2ccccc2)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)NC(=O)COc1ccc(-c2ccccc2)cc1
CC(C)(C)NC(=O)COc1ccc(-c2ccccc2)cc1
N-tert-butyl-2-(4-phenylphenoxy)acetamide