Task: Answer the MCQ question.
Query: Which drug exhibits a 8.311\% 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) O=C(/C=C/c1ccco1)NC(=S)Nc1ccc(N2CCOCC2)c(Cl)c1
b) O=C(O)[C@@H]1CCCN1C(=O)CCc1c[nH]c2ccccc12
Answer: b. O=C(O)[C@@H]1CCCN1C(=O)CCc1c[nH]c2ccccc12
{#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#}
O=C(O)[C@@H]1CCCN1C(=O)CCc1c[nH]c2ccccc12
O=C(O)[C@@H]1CCCN1C(=O)CCc1c[nH]c2ccccc12
(2S)-1-[3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid