Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.529\% 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.) O=C(NCc1cccnc1)C1CCCN(S(=O)(=O)c2ccc(Cl)cc2)C1
b.) CCOC(=O)C(NC(C)=O)(Nc1cccc(F)c1)C(F)(F)F
c.) Cc1cc(N2CCCCC2)n2ncc(-c3ccc(Cl)cc3)c2n1
d.) Cc1cc(/C=C(\C#N)c2nc3ccccc3[nH]2)c(C)n1C
e.) Cc1cc(/C=N\NC(=O)c2cccs2)c(C)n1-c1ccc2ncccc2c1
Answer: d. Cc1cc(/C=C(\C#N)c2nc3ccccc3[nH]2)c(C)n1C
{#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#}
Cc1cc(/C=C(\C#N)c2nc3ccccc3[nH]2)c(C)n1C
Cc1cc(/C=C(\C#N)c2nc3ccccc3[nH]2)c(C)n1C
[C][C][=C][C][Branch2][Ring1][Ring2][/C][=C][Branch1][Ring1][\C][#N][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][NH1][Ring1][=Branch2][=C][Branch1][C][C][N][Ring2][Ring1][Ring1][C]
(E)-2-(1H-benzimidazol-2-yl)-3-(1,2,5-trimethylpyrrol-3-yl)prop-2-enenitrile