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 other words.
Options:
a.) CCCCNc1nnc(CCn2nc(C)c(Br)c2C)s1
b.) Cc1noc(/C=C/N(C)C)c1S(=O)(=O)N1CCCC(C(=O)Nc2ccccc2F)C1
c.) NC(=S)N/N=C/c1ccc(-n2nncc2-c2ccc(Cl)cc2)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}