Task: Answer the MCQ question.
Query: Which compound exhibits a -8.057\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) C=C1CCN(c2ccc(C(=O)NCCC)cc2[N+](=O)[O-])CC1
(b) O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc2c3c(cccc13)CC2
Answer: a. C=C1CCN(c2ccc(C(=O)NCCC)cc2[N+](=O)[O-])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#}
C=C1CCN(c2ccc(C(=O)NCCC)cc2[N+](=O)[O-])CC1
C=C1CCN(c2ccc(C(=O)NCCC)cc2[N+](=O)[O-])CC1
4-(4-methylidenepiperidin-1-yl)-3-nitro-N-propylbenzamide