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.) COc1cc(OC)cc(C(=O)Nc2cccc(N3CCCC3)c2)c1
b.) CCOc1cc(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)c(OCC)cc1-n1cnnn1
c.) CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)Cc1ccc(OC)c(OC)c1
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}