Problem statement: Answer the multiple-choice question.
Question: Which compound has a -15.798\% 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 Cc1c(C)c2ccc(OCC(=O)NCCN3CCOCC3)c(C)c2oc1=O
b N=c1c2c3c(sc2ncn1N)CCC3
c COCCN(CCOC)c1nc(-c2ccccc2)nc2ccccc12
d COc1ccc(CN2CCCC(CO)(Cc3cccc(Cl)c3)C2)cc1OC
Answer: c. COCCN(CCOC)c1nc(-c2ccccc2)nc2ccccc12
{#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#}
COCCN(CCOC)c1nc(-c2ccccc2)nc2ccccc12
COCCN(CCOC)c1nc(-c2ccccc2)nc2ccccc12
N,N-bis(2-methoxyethyl)-2-phenylquinazolin-4-amine