Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 9.249\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COCCNC(=O)c1c[nH]c2ccc(S(=O)(=O)Nc3ccccc3F)cc2c1=O
(b) O=C(NCC(=O)N1CCCC(C(F)(F)F)C1)c1ccc2ccccc2c1
Answer: a. COCCNC(=O)c1c[nH]c2ccc(S(=O)(=O)Nc3ccccc3F)cc2c1=O
{#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#}
COCCNC(=O)c1c[nH]c2ccc(S(=O)(=O)Nc3ccccc3F)cc2c1=O
COCCNC(=O)c1c[nH]c2ccc(S(=O)(=O)Nc3ccccc3F)cc2c1=O
6-[(2-fluorophenyl)sulfamoyl]-N-(2-methoxyethyl)-4-oxo-1H-quinoline-3-carboxamide