Task: Answer the multiple-choice question.
Query: Which drug exhibits a -25.539\% 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 COc1ccc(OCCNC(=O)c2ccccc2Cl)cc1
b Cc1ccc(C2CC(c3cccs3)=NN2C(=O)CSc2nc(=O)n3cc(C)ccc3n2)cc1
c CC(=O)Oc1cc2c3c(c1)/C(=C1/SC(=S)NC1=O)C(=O)N3C(C)(C)C=C2C
d Cc1ccccc1C(=O)O/N=C(\N)Cc1cccs1
Answer: b. Cc1ccc(C2CC(c3cccs3)=NN2C(=O)CSc2nc(=O)n3cc(C)ccc3n2)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(C2CC(c3cccs3)=NN2C(=O)CSc2nc(=O)n3cc(C)ccc3n2)cc1
Cc1ccc(C2CC(c3cccs3)=NN2C(=O)CSc2nc(=O)n3cc(C)ccc3n2)cc1
7-methyl-2-[2-[3-(4-methylphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-oxoethyl]sulfanylpyrido[1,2-a][1,3,5]triazin-4-one