Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.447\% 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] Cc1cc(F)ccc1S(=O)(=O)N1CCCOC1CNC(=O)C(=O)NCc1cccnc1
[b] CC(C)(C)NC(=O)c1ccc(NC(=O)c2ccccc2-c2ccccc2C(=O)O)cc1
[c] Clc1ccc2c(c1)C=Nc1c(ncnc1N1CCCCC1)O2
Answer: c. Clc1ccc2c(c1)C=Nc1c(ncnc1N1CCCCC1)O2
{#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#}
Clc1ccc2c(c1)C=Nc1c(ncnc1N1CCCCC1)O2
Clc1ccc2c(c1)C=Nc1c(ncnc1N1CCCCC1)O2
8-chloro-4-piperidin-1-ylpyrimido[4,5-b][1,4]benzoxazepine