Task: Answer the multiple choice question.
Query: Which drug has a -12.387\% 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] O=C(/C=C/c1ccco1)Nc1nc(-c2ccccn2)cs1
[b] CC(C)(C)NC(=O)CSc1nnnn1C(C)(C)C
[c] COc1ccc(C2CC(c3ccc(Br)cc3)Nc3nc(N)nn32)cc1
Answer: c. COc1ccc(C2CC(c3ccc(Br)cc3)Nc3nc(N)nn32)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(C2CC(c3ccc(Br)cc3)Nc3nc(N)nn32)cc1
COc1ccc(C2CC(c3ccc(Br)cc3)Nc3nc(N)nn32)cc1
5-(4-bromophenyl)-7-(4-methoxyphenyl)-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine