Task: Answer the multiple choice question.
Query: Which compound has a 12.782\% 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 other words.
Options:
a: N#Cc1ccccc1NC(=O)CNc1ccc(Cl)c(C(F)(F)F)c1
b: CC(C)CCc1c(O)nc(SCC(C)C)[nH]c1=O
c: CCOc1ccc(-c2ccc(SC)nn2)cc1
Answer: c. CCOc1ccc(-c2ccc(SC)nn2)cc1
{#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#}
CCOc1ccc(-c2ccc(SC)nn2)cc1
CCOc1ccc(-c2ccc(SC)nn2)cc1
3-(4-ethoxyphenyl)-6-methylsulfanylpyridazine