Problem statement: Answer the MCQ question.
Question: Which drug has a 5.309\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1cc(C(C)(C)C)cc(C)c1C[n+]1ccc2ccccc2c1.[Cl-]
b. Cc1ccn2c(=O)c(C(=O)NCCCN3CCCC3=O)c(O)nc2c1
c. Cc1nn(CC(=O)N2CCCC2)c(=O)c2cc3cc(F)ccc3n12
Answer: a. Cc1cc(C(C)(C)C)cc(C)c1C[n+]1ccc2ccccc2c1.[Cl-]
{#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#}
Cc1cc(C(C)(C)C)cc(C)c1C[n+]1ccc2ccccc2c1.[Cl-]
Cc1cc(C(C)(C)C)cc(C)c1C[n+]1ccc2ccccc2c1.[Cl-]
2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]isoquinolin-2-ium;chloride