Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.155\% 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, c, or d without using any additional words.
Options:
a.) COc1ccc(NC(=O)c2cc(C)nc3ccccc23)cc1S(=O)(=O)Nc1ccccc1Cl
b.) CC(=NCc1ccc2c(c1)OCO2)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
c.) COc1ccc(Cc2nc3ccc(C(=O)NCCCSC)cc3o2)cc1OC
d.) Cc1ccc(C)c(S(=O)(=O)NCc2ccc(C(=O)N3CCCCCC3)cc2)c1
Answer: b. CC(=NCc1ccc2c(c1)OCO2)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=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#}
CC(=NCc1ccc2c(c1)OCO2)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
CC(=NCc1ccc2c(c1)OCO2)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
5-[N-(1,3-benzodioxol-5-ylmethyl)-C-methylcarbonimidoyl]-1-benzyl-6-hydroxypyrimidine-2,4-dione