Problem statement: Answer the MCQ question.
Question: Which compound has a 9.380\% 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. CCOC(=O)N1CCN(S(=O)(=O)c2cc3c(cc2C)NC(=O)CO3)CC1
b. CCC(=O)N(Cc1cc2ccccc2[nH]c1=O)c1ccccc1OC
Answer: b. CCC(=O)N(Cc1cc2ccccc2[nH]c1=O)c1ccccc1OC
{#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#}
CCC(=O)N(Cc1cc2ccccc2[nH]c1=O)c1ccccc1OC
CCC(=O)N(Cc1cc2ccccc2[nH]c1=O)c1ccccc1OC
N-(2-methoxyphenyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]propanamide