Task: Answer the multiple choice question.
Query: Which drug has a 4.957% 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.) CCCCOC(=O)c1nnc(-c2ccc(Cl)cc2)o1
b.) NC(=O)[C@@H]1CCCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N1
c.) COC(=O)c1cc(-c2ccc(Br)cc2)c2c(=O)[nH]c(=O)n(C)c2n1
Answer: b. NC(=O)[C@@H]1CCCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N1
{#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#}
NC(=O)[C@@H]1CCCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N1
NC(=O)[C@@H]1CCCCNc2c(F)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N1
2-[(7S,13S)-7-carbamoyl-20-fluoro-18-nitro-9,12,15-trioxo-2,8,11,14-tetrazabicyclo[14.4.0]icosa-1(16),17,19-trien-13-yl]acetic acid