Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 6.353\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
[b] CC(C)(C)c1ccc(C(=O)CSc2ncn[nH]2)cc1
Answer: b. CC(C)(C)c1ccc(C(=O)CSc2ncn[nH]2)cc1
{#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#}
CC(C)(C)c1ccc(C(=O)CSc2ncn[nH]2)cc1
CC(C)(C)c1ccc(C(=O)CSc2ncn[nH]2)cc1
1-(4-tert-butylphenyl)-2-(1H-1,2,4-triazol-5-ylsulfanyl)ethanone