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, c, or d without using any additional words.
Options:
a) CCCOc1ccc(CC(=O)NCc2ccco2)cc1OC
b) Cc1cc(C)c(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)c(C)c1
c) CC(C)CNC(=O)COC(=O)c1cc(Cl)cc(Cl)c1N
d) Cc1onc(-c2ccccc2Cl)c1C(=O)Nc1nc2c(s1)CCCC2
Answer: a, b, c, d
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}