Problem statement: Answer the multiple choice question.
Query: Which compound has a -46.312% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=[N+]([O-])c1cccc(-c2nc(-c3ccccc3)no2)c1
b. COc1cccc(CN2CCN(Cc3cc(OC)c(OC)cc3[N+](=O)[O-])CC2)c1.O=C(O)C(=O)O
c. CCCCNC(=S)NNC(=O)c1sccc1C
Answer: b. COc1cccc(CN2CCN(Cc3cc(OC)c(OC)cc3[N+](=O)[O-])CC2)c1.O=C(O)C(=O)O
{#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#}
COc1cccc(CN2CCN(Cc3cc(OC)c(OC)cc3[N+](=O)[O-])CC2)c1.O=C(O)C(=O)O
COc1cccc(CN2CCN(Cc3cc(OC)c(OC)cc3[N+](=O)[O-])CC2)c1.O=C(O)C(=O)O
1-[(4,5-dimethoxy-2-nitrophenyl)methyl]-4-[(3-methoxyphenyl)methyl]piperazine;oxalic acid