Task: Answer the multiple choice question.
Query: Which drug exhibits a -10.440\% 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 additional words.
Options:
[a] Cc1cccc(C)c1NC(=S)NCCc1ccccn1
[b] O=C(NCC(=O)N1CCN(S(=O)(=O)c2ccccc2F)CC1)c1ccc(Br)o1
[c] Brc1ccc(-c2nn3c(-c4ccccn4)nnc3s2)o1
[d] COc1ccc(NC(=O)c2nc3nc(C)cc(C(F)F)n3n2)cc1OC
[e] O=c1c2ccccc2c2ccccc2c(=O)n1Cc1ccco1
Answer: c. Brc1ccc(-c2nn3c(-c4ccccn4)nnc3s2)o1
{#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(-c2nn3c(-c4ccccn4)nnc3s2)o1
Brc1ccc(-c2nn3c(-c4ccccn4)nnc3s2)o1
6-(5-bromofuran-2-yl)-3-pyridin-2-yl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole