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=C(N/N=C/c1cccs1)c1ccc2c(c1)OCO2
b) Cc1cc(C(C)(C)C)cc(C)c1N.Cl
c) CC1CCCCC1NC(=O)CSc1nnnn1-c1ccccc1
d) O=C(CC1C(=O)NCCN1C(=S)Nc1ccccc1)Nc1ccc2c(c1)OCCO2
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}