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) COc1cccc(C2CC(C(F)(F)F)n3nc(C(=O)NCc4cccnc4)cc3N2)c1
b) Cc1ccc(Cn2nnnc2CN2CCC(O)(c3ccccc3F)CC2)cc1
c) COCc1cc(=O)n2[nH]c(-c3ccsc3-n3c(C)ccc3C)cc2n1
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}