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. Cc1cccc(-n2ccnc2CN2CCN(C3CCCC3)C(CCO)C2)c1
b. O=C(CCCc1ccccc1)Nc1cccnc1Cl
c. CCn1c(CCC(N)=O)nnc1SCC(=O)c1cc(C)n(C2CC2)c1C
Answer: 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}