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 other words.
Options:
a.) Cc1ccccc1Nc1scc(-c2ccc(Br)cc2)[n+]1-c1ccccc1C.[Br-]
b.) Cc1nc2ccsc2c(=O)n1-c1ccc(Cl)cc1
c.) COc1ccc(CCN2CC(C(=O)O)CC2=O)cc1OC
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}