Task: Answer the MCQ question.
Question: Which compound exhibits a 11.246\% human ether-à-go-go related gene (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: CN(C)CCCNC(=O)C(=O)NCC1CCCO1
b: COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CCCC5)CC2)cc1OC
c: CC(CN1CCCC1)OC(=O)C(c1ccccc1)c1ccccc1.Cl
d: CC(C)(C)C(=O)OCc1nc(-c2ccc3c(c2)OCCO3)cs1
e: O=C(CN1CCCCC1)NNc1nc(-c2ccccc2)c2cc(Cl)ccc2n1
Answer: a. CN(C)CCCNC(=O)C(=O)NCC1CCCO1
{#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#}
CN(C)CCCNC(=O)C(=O)NCC1CCCO1
CN(C)CCCNC(=O)C(=O)NCC1CCCO1
N-[3-(dimethylamino)propyl]-N'-(oxolan-2-ylmethyl)oxamide