Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(OCCC(=O)OCC(=O)NCCc2ccc(Cl)cc2)cc1
b) CN1C(N)=NC(=O)/C1=C\c1ccc(Br)cc1
c) Nc1nc2n(n1)C(c1cccs1)CC(c1ccc(F)cc1)N2
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}