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) CCC(Sc1nc2n[nH]c(C)c2c(=N)n1-c1cc(Cl)ccc1C)C(=O)N1CCOCC1
b) CCCCCCSc1ccc(-c2nc3ccc(C)cn3c2NCc2ccccc2)cc1.O=C(O)C(F)(F)F
c) CCOc1ccc(NC(=O)COc2ccc(C(=O)NCC3CCCO3)cc2OC)cc1
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}