Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCn1cc(C(=O)N[C@@H](CCSC)C(=O)NCCCO)c(=O)c2cc3c(cc21)OCO3
b. O=S(=O)(NCCO)c1cccc2cccnc12
c. Nc1c(C(=O)NCc2ccco2)nnn1CC(=O)Nc1ccccc1
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}