Problem statement: Answer the MCQ question.
Query: Which drug has a 15.485\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccccc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
b) COc1ccccc1/C=C/CN1CCOCC1
Answer: a. Cc1ccccc1N(CC(=O)N1CCOCC1)S(C)(=O)=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#}
Cc1ccccc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
Cc1ccccc1N(CC(=O)N1CCOCC1)S(C)(=O)=O
N-(2-methylphenyl)-N-(2-morpholin-4-yl-2-oxoethyl)methanesulfonamide