Task: Answer the multiple choice question.
Question: Which compound exhibits a 13.335\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CC(Oc1cc(F)ccc1[N+](=O)[O-])C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
b) O=S(=O)(c1ccccc1)c1nc(-c2cccs2)oc1NCC1CCCO1
c) CC(C)c1nc(SCC(=O)NCC2CCCO2)c2c(=O)n(C)c(=O)n(C)c2n1
d) O=[N+]([O-])c1ccc(N2CCCCC2)nc1N1CCCCC1
e) O=C1N2CCSC2=NC1(Nc1nccs1)C(F)(F)F
Answer: a. CC(Oc1cc(F)ccc1[N+](=O)[O-])C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
{#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#}
CC(Oc1cc(F)ccc1[N+](=O)[O-])C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
CC(Oc1cc(F)ccc1[N+](=O)[O-])C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
[C][C][Branch2][Ring1][C][O][C][=C][C][Branch1][C][F][=C][C][=C][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][#C][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][C][C][Ring1][Branch1][C][=C][Ring1][=C]
2-(5-fluoro-2-nitrophenoxy)-N-(4-pyrrolidin-1-ylsulfonylphenyl)propanamide