Task: Answer the MCQ question.
Question: Which compound has a 5.649\% 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) O=C(NNC(=O)c1ccccc1Br)c1ccccc1Cl
(b) CP(=O)(Nc1ccc(Cl)cc1)c1nc2c(s1)CCCC2
(c) Cc1c(NS(=O)(=O)c2ccc(C(=O)NCc3ccc(F)cc3)cc2)c(=O)n(-c2ccccc2)n1C
Answer: c. Cc1c(NS(=O)(=O)c2ccc(C(=O)NCc3ccc(F)cc3)cc2)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NS(=O)(=O)c2ccc(C(=O)NCc3ccc(F)cc3)cc2)c(=O)n(-c2ccccc2)n1C
Cc1c(NS(=O)(=O)c2ccc(C(=O)NCc3ccc(F)cc3)cc2)c(=O)n(-c2ccccc2)n1C
4-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)sulfamoyl]-N-[(4-fluorophenyl)methyl]benzamide