Problem statement: Answer the MCQ question.
Question: Which compound has a -7.246\% 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: COc1cc(C2Nc3ccc4ncccc4c3C3=C2C(=O)CCC3)cc(OC)c1OC
b: C=CCn1c(SC)nnc1C1COc2ccccc2O1
c: Cc1ccc(/C=C(/C#N)c2nc(CCN3C(=O)c4ccccc4C3=O)cs2)cc1
Answer: b. C=CCn1c(SC)nnc1C1COc2ccccc2O1
{#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#}
C=CCn1c(SC)nnc1C1COc2ccccc2O1
C=CCn1c(SC)nnc1C1COc2ccccc2O1
3-(2,3-dihydro-1,4-benzodioxin-3-yl)-5-methylsulfanyl-4-prop-2-enyl-1,2,4-triazole