Task: Answer the MCQ question.
Question: Which drug has a 14.642\% 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 or b without using any other words.
Options:
a.) CCOC(=O)N/N=C\c1ccc([N+](=O)[O-])o1
b.) CC(=O)Nc1sc(C)c(C)c1C(=O)OC(C)C
Answer: b. CC(=O)Nc1sc(C)c(C)c1C(=O)OC(C)C
{#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(=O)Nc1sc(C)c(C)c1C(=O)OC(C)C
CC(=O)Nc1sc(C)c(C)c1C(=O)OC(C)C
propan-2-yl 2-acetamido-4,5-dimethylthiophene-3-carboxylate