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.) Cc1c(C)c2ccc(OCC(=O)NCCN3CCOCC3)cc2oc1=O
b.) COc1ccc(COC(=O)Nc2cn(C)nc2C(F)(F)F)cc1
c.) Cc1ccccc1-n1nc2c(c1NC(=O)c1ccco1)CS(=O)(=O)C2
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}