Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -2.559\% 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) Brc1ccc2[nH]cc(/C=N/N3CCCCC3)c2c1
b) C=Cn1cc[n+](CC(=O)c2ccc(Br)s2)c1.[Br-]
c) C/C(CC(=O)Nc1ccc(Cl)cc1C(F)(F)F)=N\NC(N)=S
d) Cc1ccc2nc(CCc3nc4ccc(C)cc4[nH]3)[nH]c2c1.Cl
e) Cc1c(Cl)cccc1NC(=O)Cn1cc(C(F)(F)F)cc(Cl)c1=O
Answer: a. Brc1ccc2[nH]cc(/C=N/N3CCCCC3)c2c1
{#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#}
Brc1ccc2[nH]cc(/C=N/N3CCCCC3)c2c1
Brc1ccc2[nH]cc(/C=N/N3CCCCC3)c2c1
(E)-1-(5-bromo-1H-indol-3-yl)-N-piperidin-1-ylmethanimine