Task: Answer the multiple choice question.
Question: Which drug has a -7.988\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1ccc(C)c2c(N)c3c(nc12)CCCCC3.O=C(O)c1cncc(Br)c1
[b] Cc1ccccc1Cn1cc(NC(=O)c2nc3ncccn3n2)cn1
[c] Clc1ccc(-c2nc(NCCCN3CCOCC3)c3ccccc3n2)cc1
[d] CN(Cc1ccncn1)C(=O)CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1
Answer: b. Cc1ccccc1Cn1cc(NC(=O)c2nc3ncccn3n2)cn1
{#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#}
Cc1ccccc1Cn1cc(NC(=O)c2nc3ncccn3n2)cn1
Cc1ccccc1Cn1cc(NC(=O)c2nc3ncccn3n2)cn1
N-[1-[(2-methylphenyl)methyl]pyrazol-4-yl]-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide