Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=c1c2ccccc2nnn1Cc1cccc2ccccc12
b.) COc1ccc2ccc(=O)oc2c1C(=O)C=C(C)C
c.) O=C(Nc1ccc2c(c1)OCO2)c1cc(-c2ccc(O)cc2)on1
d.) CN1C(C(=O)c2ccccc2)=C(N)c2ccccc2S1(=O)=O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}