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) Cc1cc(NC(=O)CSc2ccc3nnc(CCNS(=O)(=O)c4ccccc4)n3n2)no1
(b) O=C1CSC(c2c(F)cccc2Cl)N1c1cccc(F)c1
(c) CC/C(C)=N/Nc1cccc([N+](=O)[O-])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}