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, c, or d without using any additional words.
Options:
[a] CCOc1cccc(C2C(C#N)=C(N)Oc3cc(C)[nH]c(=O)c32)c1OCC
[b] COc1cc(OC)c(-c2nnc3n(CCc4ccccc4)c(=O)c4ccccc4n23)cc1OC
[c] O=C(O)C1CCCCC1C(=O)NCCCN1CCCC1=O
[d] CC(=O)Nc1cccc(C(=O)N2CCN(Cc3ccccc3)CC2)c1
Answer: a, b, c, d
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}