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(CCn1cnc2ccccc2c1=O)Nc1nc2c(s1)CCCC2
[b] CCCCOc1ccc(C(=O)Oc2ccc(C)nc2)cc1
[c] Cc1cccc(C)c1NC(=O)CN(C)C(=O)c1cccc(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)c1
[d] CCCCN(C)C(=O)CCC(=O)Nc1ccc2nc(N3CCOCC3)cc(C)c2c1
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}