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: CC(C(=O)NCCCN1CCOCC1)n1cccc1C(=O)c1ccccc1
b: CCCC(=O)Nc1cccc(Oc2nc(C)cc(C)c2C#N)c1
c: O=S1(=O)N=C2CCCCCN2C(c2ccccc2)N1
d: CCC1Oc2ccccc2C(=O)N(CC(=O)c2ccc3c(c2)OCCO3)C1=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}