Problem statement: Answer the multiple choice question.
Query: Which compound has a 16.286\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cn1c(SCc2cc([N+](=O)[O-])cc3c2OCOC3)nnc1-c1ccccn1
b. Brc1ccc(C2=Nn3c(Cn4nnc5ccccc54)nnc3SC2)cc1
c. C=CCn1c(O)c(C=NCCN(C)C)c(=O)[nH]c1=O
d. Cc1c(NC(=O)C2Cc3ccccc3CN2C(=O)c2ccco2)c(=O)n(-c2ccccc2)n1C
Answer: b. Brc1ccc(C2=Nn3c(Cn4nnc5ccccc54)nnc3SC2)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#}
Brc1ccc(C2=Nn3c(Cn4nnc5ccccc54)nnc3SC2)cc1
Brc1ccc(C2=Nn3c(Cn4nnc5ccccc54)nnc3SC2)cc1
3-(benzotriazol-1-ylmethyl)-6-(4-bromophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine