Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.607\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCN2CCOCC2)s1
[b] Cc1ccc(N2CC(C(=O)Nc3nnc(SCC(N)=O)s3)CC2=O)cc1
Answer: a. CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCN2CCOCC2)s1
{#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#}
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCN2CCOCC2)s1
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCCN2CCOCC2)s1
2-ethylsulfonyl-4-(4-methylphenyl)sulfonyl-N-(2-morpholin-4-ylethyl)-1,3-thiazol-5-amine