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) Cc1ccc(SCCC(=O)OC(C(=O)NC(N)=O)C(C)C)cc1
b) COc1cc(C(=O)N2CCN=C2c2ccccc2)cc(OC)c1OC
c) CC(=O)Nc1ccc(Oc2cc(C#N)c(C#N)cc2N2CCCCCC2)cc1
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}