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) COc1ccc(N2C(=O)C3CCCN3C2c2ccccc2F)cc1
(b) Cc1cc(OC(C)C(=O)NCc2cccnc2)c2c(C)cc(=O)oc2c1
(c) COc1cccc2c1c(NC(=O)c1cc(C)on1)nn2C
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}