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: CC(C)(C)OC(=O)N/N=C/c1cc(N=Nc2ccccc2)ccc1O
b: COC(=O)C1=C(C)NC(=O)NC1c1ccc(-c2ccc(F)cc2)o1
c: O=C(NCC1(c2ccccc2)CCCC1)c1ccc(Br)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}