Problem statement: Answer the multiple choice question.
Question: Which compound has a 13.884\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1cc(SC)ccc1C(=O)N1CCc2ccccc21
b COc1ccc(-n2cc(-c3ccccc3)c3c(NN4CCOCC4)ncnc32)cc1
c Cc1ccc(S(=O)(=O)c2n[nH]n3c2nc(=O)c2ccccc23)cc1
Answer: a. COc1cc(SC)ccc1C(=O)N1CCc2ccccc21
{#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#}
COc1cc(SC)ccc1C(=O)N1CCc2ccccc21
COc1cc(SC)ccc1C(=O)N1CCc2ccccc21
2,3-dihydroindol-1-yl-(2-methoxy-4-methylsulfanylphenyl)methanone