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 additional words.
Options:
a O=C(NCCO)c1c(O)c2cccc3c2n(c1=O)CC3
b CCN(CC(=O)NCc1cccs1)C(=O)c1ccccc1Cl
c CC1=NOC(=O)/C1=C/c1ccc2c(c1)OCO2
d O=C(NCc1cccnc1)NC(=O)c1ccc(Cl)cc1
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}