Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.638% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1cc(OC)cc(C(=O)N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)c1
b CCCc1c(C)nc2c(OC)cccc2c1SCC(=O)O
Answer: b. CCCc1c(C)nc2c(OC)cccc2c1SCC(=O)O
{#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#}
CCCc1c(C)nc2c(OC)cccc2c1SCC(=O)O
CCCc1c(C)nc2c(OC)cccc2c1SCC(=O)O
2-(8-methoxy-2-methyl-3-propylquinolin-4-yl)sulfanylacetic acid