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 CCOC(=O)c1sc(NC(=O)C2=COCCO2)c(C#N)c1C
b Cc1ccc(NC(=O)Nc2ccc3c(c2)C(=O)OC3)cc1Cl
c O=C(NCC1CCCO1)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)O
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}