Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.407\% 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 additional words.
Options:
a) C/C(CCCO)=N/Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
b) CC(C)CNC(=O)c1ccc(Cl)c(Cl)c1
c) CCc1ccc(N(CC(=O)NC)S(C)(=O)=O)cc1
d) O=C(COC(=O)c1ccco1)c1ccc2ccccc2c1
e) CCc1ccccc1N1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
Answer: e. CCc1ccccc1N1CCN(S(=O)(=O)c2cc(OC)ccc2OC)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#}
CCc1ccccc1N1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
CCc1ccccc1N1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
1-(2,5-dimethoxyphenyl)sulfonyl-4-(2-ethylphenyl)piperazine