Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 15.711\% 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=[N+]([O-])c1ccccc1/C=N/Nc1nnc(-c2ccccc2)c(-c2ccccc2)n1
(b) O=C(CN(c1ccccc1)S(=O)(=O)c1ccccc1[N+](=O)[O-])Nc1ccccc1C(=O)N1CCOCC1
(c) Oc1[nH]c(N=C2N=c3ccccc3=N2)c2ccccc12
(d) CCC(C(=O)O)n1c2ccccc2c2cn[nH]c(=O)c21
Answer: d. CCC(C(=O)O)n1c2ccccc2c2cn[nH]c(=O)c21
{#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#}
CCC(C(=O)O)n1c2ccccc2c2cn[nH]c(=O)c21
CCC(C(=O)O)n1c2ccccc2c2cn[nH]c(=O)c21
2-(4-oxo-3H-pyridazino[4,5-b]indol-5-yl)butanoicacid