Task: Answer the multiple choice question.
Query: Which compound exhibits a 2.077\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(NCc1ccco1)C1CC(c2c(Cl)cccc2Cl)=NO1
[b] CC(C)OP(=O)(c1ccc(N(C)C)cc1)C(Nc1ccccc1)c1cccnc1
[c] O=C(COc1ccc([N+](=O)[O-])cc1)N(Cc1ccccc1)Cc1ccccc1
Answer: b. CC(C)OP(=O)(c1ccc(N(C)C)cc1)C(Nc1ccccc1)c1cccnc1
{#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(C)OP(=O)(c1ccc(N(C)C)cc1)C(Nc1ccccc1)c1cccnc1
CC(C)OP(=O)(c1ccc(N(C)C)cc1)C(Nc1ccccc1)c1cccnc1
4-[[anilino(pyridin-3-yl)methyl]-propan-2-yloxyphosphoryl]-N,N-dimethylaniline