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] COc1ccc(C(=O)C2CCCN(Cc3ccc(C)s3)C2)c(OC)c1
[b] Cn1c(Cc2ccc3c(c2)OCO3)nnc1SCC(=O)N1CCc2ccccc2C1
[c] COc1ccc(-c2[nH]ncc2/C=N/NC(=O)c2ccc(Br)cc2)c(OC)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}