Task: Answer the multiple choice question.
Question: Which compound has a 13.541\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CN1CCN(C(=O)CCNC(=O)Cn2cnc3ccccc3c2=O)CC1
b) O=C(c1c(F)cccc1F)N1CCCC(c2nc(-c3ccc(Cl)cc3)no2)C1
c) CN1CCCN(C2C3CC4CC(C3)CC2C4)CC1
d) COc1ccc(NS(=O)(=O)c2cccc3cccnc23)cc1Cl
e) CN(Cc1ccc2nsnc2c1)Cc1nc(Cc2cccc(F)c2)no1
Answer: c. CN1CCCN(C2C3CC4CC(C3)CC2C4)CC1
{#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#}
CN1CCCN(C2C3CC4CC(C3)CC2C4)CC1
CN1CCCN(C2C3CC4CC(C3)CC2C4)CC1
1-(2-adamantyl)-4-methyl-1,4-diazepane