Task: Answer the MCQ question.
Query: Which compound exhibits a 3.852\% 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 additional words.
Options:
a) COc1ccc(OC)c(NC(=O)CSc2nc3scc(C)c3c(=O)[nH]2)c1
b) COCC1CCN(Cc2cn[nH]c2-c2ccc(OC)cc2F)C1
Answer: b. COCC1CCN(Cc2cn[nH]c2-c2ccc(OC)cc2F)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#}
COCC1CCN(Cc2cn[nH]c2-c2ccc(OC)cc2F)C1
COCC1CCN(Cc2cn[nH]c2-c2ccc(OC)cc2F)C1
5-(2-fluoro-4-methoxyphenyl)-4-[[3-(methoxymethyl)pyrrolidin-1-yl]methyl]-1H-pyrazole