Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.059\% 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. Br.COc1ccc(C2=CSC(/N=C/c3ccc(F)cc3)=NN2)cc1
b. COc1cccc(C(=O)Nc2ccc(NC(=O)C(C)(C)C)cn2)c1
c. COc1ccc(Nc2nc3ccccc3n2C)cc1
Answer: c. COc1ccc(Nc2nc3ccccc3n2C)cc1
{#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#}
COc1ccc(Nc2nc3ccccc3n2C)cc1
COc1ccc(Nc2nc3ccccc3n2C)cc1
N-(4-methoxyphenyl)-1-methylbenzimidazol-2-amine