Problem statement: Answer the MCQ question.
Query: Which compound has a 12.746\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1[nH]c2ccccc2c1C(=O)CN1CCC(C)CC1
b COc1ccc(-n2nc(C(=O)NCC(=O)N(C)Cc3ccccc3)c3ccccc3c2=O)c(OC)c1
Answer: b. COc1ccc(-n2nc(C(=O)NCC(=O)N(C)Cc3ccccc3)c3ccccc3c2=O)c(OC)c1
{#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(-n2nc(C(=O)NCC(=O)N(C)Cc3ccccc3)c3ccccc3c2=O)c(OC)c1
COc1ccc(-n2nc(C(=O)NCC(=O)N(C)Cc3ccccc3)c3ccccc3c2=O)c(OC)c1
N-[2-[benzyl(methyl)amino]-2-oxoethyl]-3-(2,4-dimethoxyphenyl)-4-oxophthalazine-1-carboxamide