Task: Answer the multiple choice question.
Query: Which compound has a 11.252\% 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. Cc1ccc(C)c(S(=O)(=O)c2c(C)cc(C)[nH]c2=O)c1
b. CCN(CC)C(=O)Cn1cnc2sc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)c(C)c2c1=O
Answer: b. CCN(CC)C(=O)Cn1cnc2sc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)c(C)c2c1=O
{#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#}
CCN(CC)C(=O)Cn1cnc2sc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)c(C)c2c1=O
CCN(CC)C(=O)Cn1cnc2sc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)c(C)c2c1=O
3-[2-(diethylamino)-2-oxoethyl]-5-methyl-4-oxo-N-(3,4,5-trimethoxyphenyl)thieno[2,3-d]pyrimidine-6-carboxamide