Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.449\% 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 additional words.
Options:
a) CC1CC(C)CN(C(=O)c2ccc3c(c2NCCO)C(=O)c2ccccc2C3=O)C1
b) O=C(Nc1ccccc1Cl)c1ccc2nccnc2c1
c) CCN(c1ccccc1)S(=O)(=O)c1ccc(C(=O)NNC(=O)c2ccccc2F)cc1
d) COc1ccc(CCNc2nc(C)nc3c2oc2ccccc23)cc1OC
Answer: d. COc1ccc(CCNc2nc(C)nc3c2oc2ccccc23)cc1OC
{#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#}
COc1ccc(CCNc2nc(C)nc3c2oc2ccccc23)cc1OC
COc1ccc(CCNc2nc(C)nc3c2oc2ccccc23)cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-methyl-[1]benzofuro[3,2-d]pyrimidin-4-amine