Task: Answer the multiple-choice question.
Question: Which drug has a 12.339\% 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: CCC(=O)n1nc(-c2ccc(Cl)cc2)nc1SC
b: Cc1cccn2c(=O)c3cc(C(=O)NC(C)C)c(=N)n(Cc4ccncc4)c3nc12
Answer: a. CCC(=O)n1nc(-c2ccc(Cl)cc2)nc1SC
{#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#}
CCC(=O)n1nc(-c2ccc(Cl)cc2)nc1SC
CCC(=O)n1nc(-c2ccc(Cl)cc2)nc1SC
1-[3-(4-chlorophenyl)-5-methylsulfanyl-1,2,4-triazol-1-yl]propan-1-one