Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Fc1ccc(Nc2c3c(nc4ccccc24)CCC3)cc1
b) Cc1ccc2sc(N(CCCN(C)C)C(=O)c3ccc(Br)s3)nc2c1C.Cl
c) Cc1nc2cc(F)ccc2n1C1CCN(Cc2nnnn2CCc2ccccc2)CC1.Cl
d) O=C(Nc1ncn[nH]1)c1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1Cl
e) COC(=O)C1=C(C(=O)OC)[C@@H]2Nc3ccccc3[C@@]23C[C@@H](C(=O)OC)N(C(C)=O)C3=N1
Answer: a, b, c
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}