Task: Answer the multiple choice question.
Query: Which compound has a 11.913\% 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. COc1ccccc1-n1c(O)c(C=Nc2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)[nH]c1=O
b. COc1cccc(CNC(=O)CCn2c(=O)c3cccn3c3cccnc32)c1
Answer: b. COc1cccc(CNC(=O)CCn2c(=O)c3cccn3c3cccnc32)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#}
COc1cccc(CNC(=O)CCn2c(=O)c3cccn3c3cccnc32)c1
COc1cccc(CNC(=O)CCn2c(=O)c3cccn3c3cccnc32)c1
N-[(5-methoxyphenyl)methyl]-3-(7-oxo-2,8,10-triazatricyclo[7.4.0.02,6]trideca-1(9),3,5,10,12-pentaen-8-yl)propanamide