Task: Answer the MCQ question.
Query: Which drug exhibits a -11.941% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cn1c(=O)c2c(nc(Sc3n[nH]c(N)n3)n2Cc2ccccc2Cl)n(C)c1=O
b: O=C(CC(c1ccccc1)c1ccccc1O)N1CCCC1
Answer: b. O=C(CC(c1ccccc1)c1ccccc1O)N1CCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CC(c1ccccc1)c1ccccc1O)N1CCCC1
O=C(CC(c1ccccc1)c1ccccc1O)N1CCCC1
3-(2-hydroxyphenyl)-3-phenyl-1-pyrrolidin-1-ylpropan-1-one