Problem statement: Answer the multiple choice question.
Question: Which compound has a 8.458\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(-c2nn(-c3ccccc3)cc2/C=C2/SC(=S)N(CCC(=O)O)C2=O)c(C)c1
b. Cc1nc(SCc2ccc(Cl)c(Cl)c2)ncc1C(=O)O
Answer: b. Cc1nc(SCc2ccc(Cl)c(Cl)c2)ncc1C(=O)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#}
Cc1nc(SCc2ccc(Cl)c(Cl)c2)ncc1C(=O)O
Cc1nc(SCc2ccc(Cl)c(Cl)c2)ncc1C(=O)O
2-[(3,4-dichlorophenyl)methylsulfanyl]-4-methylpyrimidine-5-carboxylic acid