Task: Answer the MCQ question.
Question: Which compound has a 8.492\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1nc2nc(N)nn2c(C)c1C/C=C/c1ccccc1
b.) O=C1CCC(=O)N1CC(=O)N1CCCc2ccccc21
c.) CCC(C(=O)NCc1cccnc1)n1nc(C)n2c(cc3occc32)c1=O
d.) CCn1c(C(C)NC(=O)c2cccc(C)c2)nc2ccccc21
Answer: b. O=C1CCC(=O)N1CC(=O)N1CCCc2ccccc21
{#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#}
O=C1CCC(=O)N1CC(=O)N1CCCc2ccccc21
O=C1CCC(=O)N1CC(=O)N1CCCc2ccccc21
1-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethyl]pyrrolidine-2,5-dione