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 additional words.
Options:
a CN(C)Cc1c(O)ccc2c(-c3ccccc3)cc(=O)oc12
b Cc1ccc(S(=O)(=O)N2CCCC(C(=O)NNCC(=O)Nc3cc(F)ccc3F)C2)cc1
c CC(C)[C@H](NS(=O)(=O)c1ccc2c(c1)OCCO2)C(=O)OCC(=O)Nc1ccccc1Cl
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}