Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.810\% 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] Cc1cc2nnc(SCC(=O)OC(C)C)n2c2ccccc12
[b] c1ccc(-c2csc(-c3cccnc3)n2)cc1
Answer: a. Cc1cc2nnc(SCC(=O)OC(C)C)n2c2ccccc12
{#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#}
Cc1cc2nnc(SCC(=O)OC(C)C)n2c2ccccc12
Cc1cc2nnc(SCC(=O)OC(C)C)n2c2ccccc12
propan-2-yl 2-[(5-methyl-[1,2,4]triazolo[4,3-a]quinolin-1-yl)sulfanyl]acetate