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 additional words.
Options:
a: CCOc1ccc(-c2nc(CSCC(=O)NCCN3CCOCC3)c(C)o2)cc1
b: CC1CCCC(NC(=O)CCS(=O)(=O)c2cc3c(cc2Cl)NC(=O)CO3)C1C
c: Cc1ccc(C(=O)Nc2sc3c(c2C(=O)O)CCCC3)o1
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}