Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.899\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCC(Oc1ccccc1)C(=O)Nc1nnc(C)s1
b. COc1ccc(N2C(=O)/C(=C/c3ccc([N+](=O)[O-])cc3)N=C2C)c(OC)c1
c. CCn1cc(C(=O)N2CCN(C(=O)c3ccco3)CC2)c2cc(OC)c(OC)cc2c1=O
Answer: c. CCn1cc(C(=O)N2CCN(C(=O)c3ccco3)CC2)c2cc(OC)c(OC)cc2c1=O
{#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#}
CCn1cc(C(=O)N2CCN(C(=O)c3ccco3)CC2)c2cc(OC)c(OC)cc2c1=O
CCn1cc(C(=O)N2CCN(C(=O)c3ccco3)CC2)c2cc(OC)c(OC)cc2c1=O
[C][C][N][C][=C][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][N][C][C][N][Branch1][N][C][=Branch1][C][=O][C][=C][C][=C][O][Ring1][Branch1][C][C][Ring1][=N][C][=C][C][Branch1][Ring1][O][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][#Branch2][C][Ring2][Ring1][=N][=O]
2-ethyl-4-[4-(furan-2-carbonyl)piperazine-1-carbonyl]-6,7-dimethoxyisoquinolin-1-one