Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 13.481\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) N#CCCNC(=O)CCN1CCOCC1
b.) Cc1ccc(C(=O)N2CCN(c3ccc(NC(=O)c4ccc5c(c4)OCCO5)cc3)CC2)cc1
c.) NC(=O)C1CCN(C(=O)CSc2nc3ccccc3[nH]2)CC1
Answer: a. N#CCCNC(=O)CCN1CCOCC1
{#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#}
N#CCCNC(=O)CCN1CCOCC1
N#CCCNC(=O)CCN1CCOCC1
N-(2-cyanoethyl)-3-morpholin-4-ylpropanamide