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 additional words.
Options:
a C[C@@]12CCC=C[C@H]1[C@H](c1ccoc1)N(Cc1ccccc1)C2=O
b CN1C(=O)/C(=C/c2ccccc2Cl)Sc2ccc(C(=O)NCc3cccnc3)cc21
c COc1ccc(CCNC(=O)c2ccc(N(C)S(=O)(=O)c3ccc(C)cc3)cc2)cc1
d O=C(NCc1ccccc1)c1onc(CSc2nc3ccccc3[nH]2)c1C(=O)NCc1ccccc1
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}