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. CSc1ccc(/C=N/n2c(C)cc(C)cc2=O)cc1
b. CCC(=O)Nc1nnc(C(C)(C)C)s1
c. CN1C(=O)c2ccccc2C(C(=O)NCCCN2CCCC2=O)C1c1c[nH]c2ccccc12
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}