Task: Answer the MCQ question.
Question: Which drug has a 4.533% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cl.Clc1ccccc1CN1CCNCC1
[b] Cc1c(C(=O)O)nn(-c2cccc(C(F)(F)F)c2)c(=O)c1C#N
[c] O=C(NCc1nnc2n1CCCCC2)c1ccc(Cl)cc1Cl
Answer: b. Cc1c(C(=O)O)nn(-c2cccc(C(F)(F)F)c2)c(=O)c1C#N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1c(C(=O)O)nn(-c2cccc(C(F)(F)F)c2)c(=O)c1C#N
Cc1c(C(=O)O)nn(-c2cccc(C(F)(F)F)c2)c(=O)c1C#N
5-cyano-4-methyl-6-oxo-1-[3-(trifluoromethyl)phenyl]pyridazine-3-carboxylic acid