Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.375\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COC(=O)C1=C(c2ccc(F)cc2F)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(C(F)(F)F)cc1
[b] COc1ccc2c(C)cc3nncn3c2c1
[c] CCCOc1ccc(C(CC(=O)O)NS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1
[d] CCOc1ccc(-c2nnc(SCC(=O)N3CCNC3=O)o2)cc1
[e] O=C(c1ccc2c(c1)OCO2)N1CCN=C1SCc1cccnc1
Answer: b. COc1ccc2c(C)cc3nncn3c2c1
{#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#}
COc1ccc2c(C)cc3nncn3c2c1
COc1ccc2c(C)cc3nncn3c2c1
8-methoxy-5-methyl-[1,2,4]triazolo[4,3-a]quinoline