Task: Answer the MCQ question.
Query: Which drug exhibits a -0.545\% 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: Cc1ccc(Cn2c(SCC(=O)NCC3CCCO3)nc3c2c(=O)n(C)c(=O)n3C)cc1
b: CCCCn1c(O)c(/C=N/N2CCCCC2c2cccnc2)c(=O)[nH]c1=S
c: Cc1ccc(C(=O)CC2C(=O)N(c3ccccc3)C(=S)N2c2ccccc2)cc1
Answer: c. Cc1ccc(C(=O)CC2C(=O)N(c3ccccc3)C(=S)N2c2ccccc2)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#}
Cc1ccc(C(=O)CC2C(=O)N(c3ccccc3)C(=S)N2c2ccccc2)cc1
Cc1ccc(C(=O)CC2C(=O)N(c3ccccc3)C(=S)N2c2ccccc2)cc1
5-[2-(4-methylphenyl)-2-oxoethyl]-1,3-diphenyl-2-sulfanylideneimidazolidin-4-one