Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.742\% 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 other words.
Options:
[a] O=C(/C(Br)=C/Nc1cc(Cl)ccc1Cl)C(F)(F)F
[b] O=C(O)CCCC(=O)Nc1cccc(C(F)(F)F)c1
[c] Cc1cc2c(cc1C)CSC(c1c(O)ccc3ccccc13)SC2
[d] O=C(Nc1nc2n(n1)C(c1ccc(Cl)cc1)CC(c1ccc(Cl)cc1)N2)c1ccco1
[e] O=C(N/N=C/c1ccccc1C(=O)O)C(=O)N1CCCCC1
Answer: e. O=C(N/N=C/c1ccccc1C(=O)O)C(=O)N1CCCCC1
{#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#}
2-[(E)-[(2-oxo-2-piperidin-1-ylacetyl)hydrazinylidene]methyl]benzoicacid