Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCC(C)(C)N=C(NC#N)Nc1cccnc1
b.) CCCCn1c(SCC(=O)Nc2cc(C)on2)nnc1-c1cccs1
c.) COc1ccc(C(CNC(=O)c2ccco2)N2CCCCC2)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}