Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.507\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1nc2c(c(-c3ccccc3)c1C#N)C(=O)c1ccccc1-2
[b] Cc1ccc(S(=O)(=O)/N=C(/Sc2ccccc2C(=O)O)c2ccccc2)cc1
[c] Cc1cc(Br)ccc1N=C1C(=O)Nc2ccccc21
[d] Cc1cn(S(=O)(=O)c2ccc(Br)c3ccccc23)cn1
Answer: a. Cc1nc2c(c(-c3ccccc3)c1C#N)C(=O)c1ccccc1-2
{#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#}
Cc1nc2c(c(-c3ccccc3)c1C#N)C(=O)c1ccccc1-2
Cc1nc2c(c(-c3ccccc3)c1C#N)C(=O)c1ccccc1-2
2-methyl-5-oxo-4-phenylindeno[1,2-b]pyridine-3-carbonitrile