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 other words.
Options:
a. COCCNC(=O)/C(C#N)=C/c1c(F)cccc1Cl
b. Cc1cc(C)n2cc(CSc3nncn3C)nc2n1
c. O=C(CN1C(=O)NC2(CCCc3ccccc32)C1=O)NCC(F)(F)F
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}