Problem statement: Answer the multiple-choice question.
Query: Which compound has a 7.068% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=c1[nH]c(=O)n(C2C[C@H](O)[C@@H](CO)O2)cc1C(F)(F)F
b CCC1CCCCN1CCNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
Answer: b. CCC1CCCCN1CCNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC1CCCCN1CCNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
CCC1CCCCN1CCNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
N-[2-(2-ethylpiperidin-1-yl)ethyl]-3-methyl-2-oxo-1,3-benzoxazole-6-sulfonamide