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: N#Cc1c(N)nc(N2CCCC2)c(C#N)c1-c1ccccc1
b: CCN1CCN(c2cc3c(cc2F)c(=O)c(C(=O)O)cn3C2CC2)CC1
c: Cc1c(NC(=O)CN2C(=O)C3C4C=CC(C4)C3C2=O)c(=O)n(-c2ccccc2)n1C
d: CC(C)C(=O)Nc1ncc2c(n1)CC(c1cccs1)CC2=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}