Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 3.475\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CC(C)C1Cc2[nH]c(=O)c(C(=O)O)cc2CO1
b: CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)CN2C(=O)C3CCCCC3C2=O)c1C
c: O=C(CSc1nnc(NC(=O)c2ccco2)s1)Nc1ccccc1
Answer: a. CC(C)C1Cc2[nH]c(=O)c(C(=O)O)cc2CO1
{#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#}
CC(C)C1Cc2[nH]c(=O)c(C(=O)O)cc2CO1
CC(C)C1Cc2[nH]c(=O)c(C(=O)O)cc2CO1
2-oxo-7-propan-2-yl-1,5,7,8-tetrahydropyrano[4,3-b]pyridine-3-carboxylic acid