Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.284\% 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, c, d, or e without using any additional words.
Options:
[a] COc1cc(/C=C(\C#N)c2nc3ccc(C)cc3[nH]2)c([N+](=O)[O-])cc1OC
[b] Cc1cc(C(=O)Nc2ccccc2Cc2ccccc2)no1
[c] Cc1cc(OCC(=O)N[C@@H](Cc2ccccc2)C(=O)O)c2c3c(c(=O)oc2c1)CCC3
[d] C/C(=N\NC(=O)COc1ccccc1-c1ccccc1)c1ccc(O)cc1O
[e] C=CCn1c(=O)c(C(=O)Nc2ccc(C)cn2)c(O)c2ccccc21
Answer: a. COc1cc(/C=C(\C#N)c2nc3ccc(C)cc3[nH]2)c([N+](=O)[O-])cc1OC
{#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#}
COc1cc(/C=C(\C#N)c2nc3ccc(C)cc3[nH]2)c([N+](=O)[O-])cc1OC
COc1cc(/C=C(\C#N)c2nc3ccc(C)cc3[nH]2)c([N+](=O)[O-])cc1OC
(E)-3-(4,5-dimethoxy-2-nitrophenyl)-2-(6-methyl-1H-benzimidazol-2-yl)prop-2-enenitrile