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) N#Cc1c(N2CCSCC2)nsc1-c1ccccc1Cl
b) COc1ccc(/C=N/NC(=O)c2ccccc2O)cc1Cn1nnc2ccccc21
c) O=C(NCCCO)c1cc([N+](=O)[O-])cc2c1C=Cc1ccccc1O2
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}