Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -47.800\% 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 or b without using any additional words.
Options:
a. N#Cc1c(NC(=O)CSc2nc(-c3ccco3)cc(C(F)(F)F)n2)sc2c1CCCC2
b. COc1ccc(S(=O)(=O)N2CCN(c3ccc4nnc(-c5ccccc5)n4n3)CC2)cc1
Answer: b. COc1ccc(S(=O)(=O)N2CCN(c3ccc4nnc(-c5ccccc5)n4n3)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#}
COc1ccc(S(=O)(=O)N2CCN(c3ccc4nnc(-c5ccccc5)n4n3)CC2)cc1
COc1ccc(S(=O)(=O)N2CCN(c3ccc4nnc(-c5ccccc5)n4n3)CC2)cc1
6-[4-(4-methoxyphenyl)sulfonylpiperazin-1-yl]-3-phenyl-[1,2,4]triazolo[4,3-b]pyridazine