Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)C1CN(C(=O)c2cccc(OC(F)F)c2)c2ccccc2O1
b O=C(c1ccc(-c2cccc(C(F)(F)F)c2)o1)N1CCCCCCC1
c Cc1ccc(P(=O)(OCCN2CCOCC2)C(C)(C)C)o1
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}