Task: Answer the MCQ question.
Query: Which compound exhibits a 21.070\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(S(=O)(=O)CC2CSc3nnc(C)c(=O)n32)cc1
b) Cc1ccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCCC2)cc1F
c) COc1ccc(S(=O)(=O)N2CCC(C(=O)NC(C)CCc3ccccc3)CC2)cc1
Answer: a. Cc1ccc(S(=O)(=O)CC2CSc3nnc(C)c(=O)n32)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(S(=O)(=O)CC2CSc3nnc(C)c(=O)n32)cc1
Cc1ccc(S(=O)(=O)CC2CSc3nnc(C)c(=O)n32)cc1
3-methyl-6-[(4-methylphenyl)sulfonylmethyl]-6,7-dihydro-[1,3]thiazolo[2,3-c][1,2,4]triazin-4-one