Task: Answer the MCQ question.
Question: Which drug exhibits a 3.292\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(N(CC(=O)N/N=C/c2ccc(N(C)C)cc2)S(=O)(=O)c2ccccc2)cc1
b. CCOC(=O)C1CCCN(C2CC(=O)N(c3cccc(C)c3)C2=O)C1
c. CC1CC(=O)NN1C(=O)c1ccccc1
Answer: b. CCOC(=O)C1CCCN(C2CC(=O)N(c3cccc(C)c3)C2=O)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#}
CCOC(=O)C1CCCN(C2CC(=O)N(c3cccc(C)c3)C2=O)C1
CCOC(=O)C1CCCN(C2CC(=O)N(c3cccc(C)c3)C2=O)C1
ethyl 1-[1-(3-methylphenyl)-2,5-dioxopyrrolidin-3-yl]piperidine-3-carboxylate