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 other words.
Options:
a. O=C1CN(C(=O)NCC(=O)N[C@H](C(=O)O)c2ccccc2)c2ccccc2N1
b. COc1ccccc1CN1CC(C(=O)NCC2CCCO2)CC1=O
c. CCOc1ccc(Br)cc1/C(C)=N\NC1=NCCN1.Cl
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}