Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.932\% 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: CCCn1c(SCc2cc(=O)oc3ccc4ccccc4c23)n[nH]c1=O
b: CCOC(=O)Nc1ccc2c(c1)N(C(=O)OCCN(C)C)c1ccccc1CC2
Answer: a. CCCn1c(SCc2cc(=O)oc3ccc4ccccc4c23)n[nH]c1=O
{#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#}
CCCn1c(SCc2cc(=O)oc3ccc4ccccc4c23)n[nH]c1=O
CCCn1c(SCc2cc(=O)oc3ccc4ccccc4c23)n[nH]c1=O
3-[(3-oxobenzo[f]chromen-1-yl)methylsulfanyl]-4-propyl-1H-1,2,4-triazol-5-one