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) CCn1c(SCC(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2OC)nnc1-c1ccncc1
b) COc1ccccc1C(C(=O)NCc1ccc(F)cc1)N(C(=O)c1csnn1)C1CC1
c) O=C(c1cc(-c2ccc3c(c2)OCO3)on1)N1CCOCC1
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}