Task: Answer the MCQ question.
Question: Which drug exhibits a 20.765\% 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) O=[N+]([O-])c1ccc(N2CCN(c3ccccc3O)CC2)cc1
b) C=CCN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)N2CCN(c3ncccn3)CC2)c1
c) CCc1nc(SCc2ccccc2C)n[nH]1
Answer: c. CCc1nc(SCc2ccccc2C)n[nH]1
{#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#}
CCc1nc(SCc2ccccc2C)n[nH]1
CCc1nc(SCc2ccccc2C)n[nH]1
5-ethyl-3-[(2-methylphenyl)methylsulfanyl]-1H-1,2,4-triazole