Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCNS(=O)(=O)c1ccc(NC(=O)c2cccnc2)cc1
b Cc1ccc(Cl)cc1NC(=O)CC(C)(C)C
c O=C(CCn1c(=O)sc2ccccc21)NCCN1CCOCC1
d COCC(=O)NCCc1ccc(S(N)(=O)=O)cc1
e Cc1cc2c(c(=O)n1Cc1cccnc1)C(Cc1ccccc1)C(C#N)=C(N)O2
Answer: a, b, c, d, e
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}