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 other words.
Options:
[a] Nc1nc(SCc2ccc(Cl)cc2Cl)ns1
[b] CCNC(=O)/C(C#N)=C/c1c(N2CCN(C)CC2)nc2c(C)cccn2c1=O
[c] CCc1nnc(NC(=O)CSc2nccn2-c2cc(C)cc(C)c2)s1
[d] COc1ccccc1CN1C[C@@H]2C[C@@H](C3=Cc4cccc(OC)c4OC3)N3CCC[C@@]23C1=O
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}