Task: Answer the MCQ question.
Query: Which drug exhibits a 17.856\% 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] COc1ccc(Cl)cc1NC(=O)C/C(C)=N/NC(=O)c1ccccc1[N+](=O)[O-]
[b] CCOC(=O)C1CCN(C(=O)C2(NC(=O)Nc3ccccc3Cl)CCCCC2)CC1
[c] CSCCC1NC(=S)N(Cc2ccccc2)C1=O
Answer: c. CSCCC1NC(=S)N(Cc2ccccc2)C1=O
{#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#}
CSCCC1NC(=S)N(Cc2ccccc2)C1=O
CSCCC1NC(=S)N(Cc2ccccc2)C1=O
3-benzyl-5-(2-methylsulfanylethyl)-2-sulfanylideneimidazolidin-4-one