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.) Cc1c(Cl)cccc1-n1c(SCC(=O)NCc2cccs2)nnc1-c1ccncc1
b.) O=C(CBr)Nc1c2c(nn1-c1ccccc1)CSC2
c.) CCOC(=O)C(Cc1ccccc1)NC(=O)CCC(=O)c1ccc(OC)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}