Task: Answer the multiple choice question.
Query: Which compound exhibits a 13.646\% 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 CCn1nnnc1SCC(=O)c1ccc(C)cc1
b Cc1ccc(C2CC(c3cccs3)=NN2S(=O)(=O)c2ccc(C)cc2)cc1
c COc1ccc(C2=NCC(=O)N(CC(=O)NCc3ccco3)c3sc4c(c32)CCCC4)cc1
d CCOc1ccccc1NC(=O)c1cccnc1
Answer: b. Cc1ccc(C2CC(c3cccs3)=NN2S(=O)(=O)c2ccc(C)cc2)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)=NN2S(=O)(=O)c2ccc(C)cc2)cc1
Cc1ccc(C2CC(c3cccs3)=NN2S(=O)(=O)c2ccc(C)cc2)cc1
3-(4-methylphenyl)-2-(4-methylphenyl)sulfonyl-5-thiophen-2-yl-3,4-dihydropyrazole