Task: Answer the multiple choice question.
Query: Which compound has a -27.208\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cn1c(=NC(=O)c2cnccn2)sc2ccccc21
[b] O=C(COC(=O)c1ccc(NS(=O)(=O)c2ccc3c(c2)OCCO3)cc1)NC1CC1
[c] Cc1ccc(Nc2nc(N)nc(CN3CCN(c4ccccc4F)CC3)n2)cc1
[d] COc1cc(NC(=O)COC(=O)CNC(=O)C23CC4CC(CC(C4)C2)C3)cc(OC)c1
Answer: c. Cc1ccc(Nc2nc(N)nc(CN3CCN(c4ccccc4F)CC3)n2)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#}
Cc1ccc(Nc2nc(N)nc(CN3CCN(c4ccccc4F)CC3)n2)cc1
Cc1ccc(Nc2nc(N)nc(CN3CCN(c4ccccc4F)CC3)n2)cc1
6-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-N-(4-methylphenyl)-1,3,5-triazine-2,4-diamine