Problem statement: Answer the multiple-choice question.
Question: Which drug has a 14.006\% 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 O=c1[nH]c(=O)n(-c2ccccc2)c(O)c1/C=C1/C(c2ccccc2)=Nc2ccccc21
b COc1ccccc1NC(=O)c1cc2c(CO)cnc(C)c2oc1=Nc1ccccc1
Answer: b. COc1ccccc1NC(=O)c1cc2c(CO)cnc(C)c2oc1=Nc1ccccc1
{#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#}
COc1ccccc1NC(=O)c1cc2c(CO)cnc(C)c2oc1=Nc1ccccc1
COc1ccccc1NC(=O)c1cc2c(CO)cnc(C)c2oc1=Nc1ccccc1
5-(hydroxymethyl)-N-(2-methoxyphenyl)-8-methyl-2-phenyliminopyrano[2,3-c]pyridine-3-carboxamide