Task: Answer the MCQ question.
Query: Which compound has a -1.631% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(=O)Nc1ccc(Cl)c(-c2nc3ncccc3o2)c1
b. C=CCn1c(=S)[nH]c2nc3c(cc2c1=O)CCCC3
c. CCc1sc(C(=O)NCc2ccco2)cc1C
Answer: b. C=CCn1c(=S)[nH]c2nc3c(cc2c1=O)CCCC3
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=CCn1c(=S)[nH]c2nc3c(cc2c1=O)CCCC3
C=CCn1c(=S)[nH]c2nc3c(cc2c1=O)CCCC3
3-prop-2-enyl-2-sulfanylidene-6,7,8,9-tetrahydro-1H-pyrimido[4,5-b]quinolin-4-one