Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) OC(COc1ccccc1)Cn1c2ccccc2c2ccccc21
b) COCCCn1c(SCC(=O)N2CCOCC2)nc2ccccc2c1=O
c) CCOc1cc(C2/C(=C(/O)c3ccc(OC(C)C)cc3)C(=O)C(=O)N2CCCOC)ccc1O
Answer: a, b, c
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}