Task: Please answer the multiple choice question.
Question: Which molecules are 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] Cc1cnc(C(=O)NCC(c2ccccc2)c2ccccc2)cn1
[b] COc1ccc(Cl)cc1C(=O)N1CCC2(CC1)CC(=O)c1ccccc1O2
[c] CSc1cccc(CN2CCC(CCC(=O)NC3CC3)CC2)c1
Answer: 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}