Problem statement: Answer the multiple-choice question.
Query: Which drug has a 4.195% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOCC(=O)Nc1cc(C(F)(F)F)ccc1Oc1cccc(Br)c1
b. CN(C)/C=C/C(=O)c1cccc([N+](=O)[O-])c1
c. CC(=O)Nc1ccc(S(=O)(=O)Nc2nccc(/C=C/c3ccc(Cl)cc3)n2)cc1
d. O=[N+]([O-])c1cccc2c(Cl)ccnc12
e. O=C(CCSc1nc(-c2ccco2)cc(C(F)(F)F)n1)NCCc1ccccc1
Answer: b. CN(C)/C=C/C(=O)c1cccc([N+](=O)[O-])c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN(C)/C=C/C(=O)c1cccc([N+](=O)[O-])c1
CN(C)/C=C/C(=O)c1cccc([N+](=O)[O-])c1
(E)-3-(dimethylamino)-1-(3-nitrophenyl)prop-2-en-1-one