Task: Answer the multiple choice question.
Query: Which drug has a 13.884% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CNNC(=S)Nc1cccc(SC)c1
b.) COCCNC(=O)c1ccc(N2CC3CC(C2)c2cccc(=O)n2C3)c(NC(=O)c2ccc(F)cc2)c1
Answer: a. CNNC(=S)Nc1cccc(SC)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CNNC(=S)Nc1cccc(SC)c1
CNNC(=S)Nc1cccc(SC)c1
1-(methylamino)-3-(3-methylsulfanylphenyl)thiourea