Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.031\% 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 CC1=C(C#N)C(c2ccc3ncccc3c2)C(C#N)=C(C)N1
b CCOC(=O)c1c(C)[nH]c(C(=O)NCc2ccco2)c1C
c CCN(CC)CCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
Answer: b. CCOC(=O)c1c(C)[nH]c(C(=O)NCc2ccco2)c1C
{#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)c1c(C)[nH]c(C(=O)NCc2ccco2)c1C
CCOC(=O)c1c(C)[nH]c(C(=O)NCc2ccco2)c1C
ethyl 5-(furan-2-ylmethylcarbamoyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate