Task: Answer the multiple-choice question.
Query: Which drug exhibits a 1.365\% 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 other words.
Options:
[a] CC1(C)CC2(CC(c3cccs3)c3cc(Cl)c(O)cc3O2)NC(=S)N1
[b] O=C(CN(C(=O)CNC(=O)c1ccco1)c1ccc2c(c1)OCCO2)NC1CCCC1
[c] Cc1nn(CC(O)Cn2c3c(c4ccccc42)CCN(C)C3=O)c(C)c1Br
[d] COc1ccc(CNC(=O)c2cc3cccc(O)c3oc2=N)cc1
[e] CC(=O)/C=C(\O)c1c(C)[nH]n(-c2nc(-c3ccc(C)cc3)cs2)c1=O
Answer: c. Cc1nn(CC(O)Cn2c3c(c4ccccc42)CCN(C)C3=O)c(C)c1Br
{#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#}
Cc1nn(CC(O)Cn2c3c(c4ccccc42)CCN(C)C3=O)c(C)c1Br
Cc1nn(CC(O)Cn2c3c(c4ccccc42)CCN(C)C3=O)c(C)c1Br
9-[3-(4-bromo-3,5-dimethylpyrazol-1-yl)-2-hydroxypropyl]-2-methyl-3,4-dihydropyrido[3,4-b]indol-1-one