Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 16.336\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(CSc1ccc2c(c1)OCCO2)NCC1CCCO1
b COc1ccccc1N(Cc1ccccc1)S(=O)(=O)c1cc(C(=O)O)ccc1Cl
Answer: b. COc1ccccc1N(Cc1ccccc1)S(=O)(=O)c1cc(C(=O)O)ccc1Cl
{#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#}
COc1ccccc1N(Cc1ccccc1)S(=O)(=O)c1cc(C(=O)O)ccc1Cl
COc1ccccc1N(Cc1ccccc1)S(=O)(=O)c1cc(C(=O)O)ccc1Cl
3-[benzyl-(2-methoxyphenyl)sulfamoyl]-4-chlorobenzoic acid