Task: Answer the multiple choice question.
Question: Which drug exhibits a 16.963\% 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. COc1ccc(-c2c(NC(=O)c3ccco3)oc3ccccc3c2=O)cc1
b. Cn1c(=O)[nH]c(=O)c2c1nc(Sc1ccccc1)n2CCc1ccccc1
c. O=C(CSc1nc(-c2ccco2)cc(C(F)(F)F)n1)Nc1ccccc1C(F)(F)F
Answer: b. Cn1c(=O)[nH]c(=O)c2c1nc(Sc1ccccc1)n2CCc1ccccc1
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc(Sc1ccccc1)n2CCc1ccccc1
Cn1c(=O)[nH]c(=O)c2c1nc(Sc1ccccc1)n2CCc1ccccc1
3-methyl-7-(2-phenylethyl)-8-phenylsulfanylpurine-2,6-dione