Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCn1c(SCC(=O)Nc2ccccc2)nc2nc3c(cc2c1=O)COC(C)(C)C3
b. CC(C)C(C)(C#N)NC(=O)CSc1nc(C2CCCCC2)n(-c2ccccc2)n1
c. CCn1c(COc2cccc(OC)c2)nnc1SCC(=O)NCC1CCCO1
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}