Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.956\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCN(C(=O)CSc1nnc(NC2CCCCC2)s1)C1CCS(=O)(=O)C1
b.) Brc1cccc(-c2nnc3n2CCCCC3)c1
c.) CCn1c(C)c(C)c2cc(C(=O)NCCN3CCOCC3)ccc21
Answer: b. Brc1cccc(-c2nnc3n2CCCCC3)c1
{#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#}
Brc1cccc(-c2nnc3n2CCCCC3)c1
Brc1cccc(-c2nnc3n2CCCCC3)c1
3-(3-bromophenyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine