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, or c without using any additional words.
Options:
a CCOC(=O)CCNC(=O)N1CCCC(CNS(=O)(=O)c2cccs2)C1
b CCSc1nnc(-c2cccnc2)n1Cc1ccco1
c COCCNC(=O)Cn1cc(/C=C(\C#N)C(=O)NC2CCCC2)c2ccccc21
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}