Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.347\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(NC(=O)CSc2nc3ccccc3c3nc(CCn4cncc4C)nn23)c(C)c1
b) COc1cc2nc(=S)n3[nH]c(COc4ccccc4C)nc3c2cc1OC
Answer: a. Cc1ccc(NC(=O)CSc2nc3ccccc3c3nc(CCn4cncc4C)nn23)c(C)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#}
Cc1ccc(NC(=O)CSc2nc3ccccc3c3nc(CCn4cncc4C)nn23)c(C)c1
Cc1ccc(NC(=O)CSc2nc3ccccc3c3nc(CCn4cncc4C)nn23)c(C)c1
N-(2,4-dimethylphenyl)-2-[[2-[2-(5-methylimidazol-1-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanyl]acetamide