Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.815\% 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) Cc1ccc2c(c1)CCCN2C(=O)Nc1ccc2c(c1)OCO2
b) O=[N+]([O-])c1ccc(COc2ccccc2/C=N/O)cc1
c) C=CCn1c(C)c(C(C)=O)c(N2CCOCC2)nc1=S
Answer: c. C=CCn1c(C)c(C(C)=O)c(N2CCOCC2)nc1=S
{#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#}
1-(6-methyl-4-morpholin-4-yl-1-prop-2-enyl-2-sulfanylidenepyrimidin-5-yl)ethanone