Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 8.482\% 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, d, or e without using any other words.
Options:
a: COc1cc2ccccc2cc1C(=O)OCC(=O)N1CCOCC1
b: CC(C(=O)N=Nc1c(O)[nH]c2ccccc12)n1cnc2ccccc2c1=O
c: Cc1cc(-n2cnc(-c3cn(C)nc3C)n2)no1
d: Cc1ccc(C(=O)Nc2cc(Cl)ccc2N2CCCCC2)s1
e: C=CCN(CC=C)CCCOc1ccccc1C(=O)OC.O=C(O)C(=O)O
Answer: b. CC(C(=O)N=Nc1c(O)[nH]c2ccccc12)n1cnc2ccccc2c1=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(C(=O)N=Nc1c(O)[nH]c2ccccc12)n1cnc2ccccc2c1=O
CC(C(=O)N=Nc1c(O)[nH]c2ccccc12)n1cnc2ccccc2c1=O
N-[(2-hydroxy-1H-indol-3-yl)imino]-2-(4-oxoquinazolin-3-yl)propanamide