Task: Answer the multiple-choice question.
Question: Which compound has a -5.382\% 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] O=C(Cc1ccccc1[N+](=O)[O-])NCCSCc1c(F)cccc1Cl
[b] O=C(NN=C1CCCCCC1)c1ccc2c(c1)OCO2
[c] O=C(c1ccccc1)c1ccc(-c2ccc(O)cc2)cc1
[d] O=C(Nc1ccc2c(c1)oc1ccccc12)N1CCOCC1
Answer: d. O=C(Nc1ccc2c(c1)oc1ccccc12)N1CCOCC1
{#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#}
O=C(Nc1ccc2c(c1)oc1ccccc12)N1CCOCC1
O=C(Nc1ccc2c(c1)oc1ccccc12)N1CCOCC1
N-dibenzofuran-3-ylmorpholine-4-carboxamide