Problem statement: Answer the multiple-choice question.
Question: Which compound has a 9.278\% 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 other words.
Options:
a: Cc1nnc(NC(=O)CSC2CCCCC2)s1
b: O=C(CNCc1ccccc1)Nc1ccc(Cl)cc1
Answer: a. Cc1nnc(NC(=O)CSC2CCCCC2)s1
{#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#}
Cc1nnc(NC(=O)CSC2CCCCC2)s1
Cc1nnc(NC(=O)CSC2CCCCC2)s1
2-cyclohexylsulfanyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide