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, c, or d without using any other words.
Options:
(a) O=C(COC(=O)c1cc(-c2ccccn2)nc2ccccc12)Nc1ncc(C(F)(F)F)cc1Cl
(b) O=C(Cn1nnc2ccccc21)N/N=C\c1cccs1
(c) Cc1nn(-c2ccc(F)cc2)c(C)c1CN1CCN(CCC(C)C)C(CCO)C1
(d) CCn1c(SCC(=O)Nc2cc(C)on2)nnc1-c1cccc(C)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}