Problem statement: Answer the multiple-choice question.
Question: Which compound has a -4.759\% 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.) N#C/C(=C\c1ccc(N2CCCC2)c([N+](=O)[O-])c1)c1nc2ccccc2[nH]1
b.) COc1ccc(OCC(=O)OCC(=O)NCc2ccco2)cc1
c.) COc1ccc(Cc2nc3ccc(S(N)(=O)=O)cc3[nH]2)cc1OC
d.) Cc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)CN(C)C1CCS(=O)(=O)C1
e.) O=C(c1ccccc1)N1CCC(O)(c2cccnc2)CC1
Answer: a. N#C/C(=C\c1ccc(N2CCCC2)c([N+](=O)[O-])c1)c1nc2ccccc2[nH]1
{#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#}
N#C/C(=C\c1ccc(N2CCCC2)c([N+](=O)[O-])c1)c1nc2ccccc2[nH]1
N#C/C(=C\c1ccc(N2CCCC2)c([N+](=O)[O-])c1)c1nc2ccccc2[nH]1
(E)-2-(1H-benzimidazol-2-yl)-3-(3-nitro-4-pyrrolidin-1-ylphenyl)prop-2-enenitrile