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] C=CCNC(=O)C1CC2Cn3c(nc4cc(C)c(C)cc43)C2N1C
[b] Cc1ccccc1-c1ccc(CN2CCN(C)C(CCO)C2)cc1
[c] COC(=O)Cn1cnc2c(nnn2-c2ccc(OC)cc2)c1=O
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}