Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 17.264% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCSC(=S)c1c(C)[nH]n(-c2ccccc2)c1=O
b. O=C(c1ccc(=O)[nH]c1)N1CCCc2ccccc21
c. CC(C)c1ccc(NC(=O)COC(=O)COc2ccccc2)cc1
d. COc1ccc(S(=O)(=O)N(CCc2ccccc2)CC(=O)NC(C)C)cc1
Answer: b. O=C(c1ccc(=O)[nH]c1)N1CCCc2ccccc21
{#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#}
O=C(c1ccc(=O)[nH]c1)N1CCCc2ccccc21
O=C(c1ccc(=O)[nH]c1)N1CCCc2ccccc21
5-(3,4-dihydro-2H-quinoline-1-carbonyl)-1H-pyridin-2-one