Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.187\% 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) CCCCNC(=O)CCCN1C(=O)c2cccnc2Sc2ccccc21
b) CN(C)S(=O)(=O)c1ccc2c(c1)C(CC(=O)O)OC2=O
Answer: b. CN(C)S(=O)(=O)c1ccc2c(c1)C(CC(=O)O)OC2=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#}
CN(C)S(=O)(=O)c1ccc2c(c1)C(CC(=O)O)OC2=O
CN(C)S(=O)(=O)c1ccc2c(c1)C(CC(=O)O)OC2=O
2-[6-(dimethylsulfamoyl)-3-oxo-1H-2-benzofuran-1-yl]acetic acid