Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.806% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc2c(CC(=O)OCC(=O)Nc3ccc4c(c3)OCO4)coc2c1
b CC1(C)CC(=O)C(Sc2ccccc2)=C(O)C1
Answer: b. CC1(C)CC(=O)C(Sc2ccccc2)=C(O)C1
{#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#}
CC1(C)CC(=O)C(Sc2ccccc2)=C(O)C1
CC1(C)CC(=O)C(Sc2ccccc2)=C(O)C1
3-hydroxy-5,5-dimethyl-2-phenylsulfanylcyclohex-2-en-1-one