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 additional words.
Options:
a. Cc1ccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])s2)c(C)c1
b. N#C/C(=C/c1ccc(C(=O)O)cc1)C(=O)NCc1ccccc1
c. O=S(=O)(NCC1CCCN(Cc2ccccc2O)C1)c1cccc2cccnc12
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}