Problem statement: Answer the multiple-choice question.
Question: Which compound has a 11.939\% 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 additional words.
Options:
a) COc1ccc(N2CCN(C3CCCN(Cc4cccc(C(C)=O)c4)C3)CC2)cc1
b) O=C(NCCc1nccs1)C1CCC(=O)N(Cc2cccc(C(F)(F)F)c2)C1
c) CCC(C)[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
d) [O-][n+]1ccccc1/C=C/c1ccccc1
e) Cc1cccc(NC(=S)NNC(=O)Cc2ccccc2)c1
Answer: d. [O-][n+]1ccccc1/C=C/c1ccccc1
{#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-][n+]1ccccc1/C=C/c1ccccc1
[O-][n+]1ccccc1/C=C/c1ccccc1
1-oxido-2-[(E)-2-phenylethenyl]pyridin-1-ium