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) Cc1cccc(-n2nnc(C(=O)NCc3ccccc3)c2N)c1
b) CCCCc1cc(=O)oc2cc(OC(C)C(=O)NCC3CCC(C(=O)O)CC3)c(Cl)cc12
c) CCOC(=O)c1ccc(N2C(=O)Cc3ccccc3C2=O)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}