Task: Answer the MCQ question.
Question: Which drug exhibits a -0.599\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc2nc(N3CCN(C(=O)c4ccc(F)cc4)CC3)c(C#N)cc2c1
[b] CCCN(CCC)S(=O)(=O)c1ccc(C(=O)Nc2ccc(OCC(=O)N3CCOCC3)cc2)cc1
[c] Cc1nn(-c2ccccc2C(=O)O)c(=O)c2ccccc12
Answer: c. Cc1nn(-c2ccccc2C(=O)O)c(=O)c2ccccc12
{#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#}
Cc1nn(-c2ccccc2C(=O)O)c(=O)c2ccccc12
Cc1nn(-c2ccccc2C(=O)O)c(=O)c2ccccc12
2-(4-methyl-1-oxophthalazin-2-yl)benzoic acid