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 Cl.O=C(COc1ccccc1F)NC1CCN(Cc2ccccc2)CC1
b COc1ccc(CCNC(=O)c2c(O)c3cccc4c3n(c2=O)CC4)cc1OC
c CC1CCN(CCNC(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)CC1
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}