Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.593\% 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: CCn1cc(C(=O)N2CCOCC2)c(=O)c2cc(S(=O)(=O)N(C)C3CCCCC3)ccc21
b: CCC(C)C(=O)Nc1cccc(SC)c1
c: CCOC(=O)CSC(C)C(=O)Nc1nnc(C(C)C)s1
Answer: b. CCC(C)C(=O)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_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#}
CCC(C)C(=O)Nc1cccc(SC)c1
CCC(C)C(=O)Nc1cccc(SC)c1
2-methyl-N-(3-methylsulfanylphenyl)butanamide