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 additional words.
Options:
a) Cc1nc2nc(SCC(N)=O)[nH]c2cc1Br
b) C=CCn1c(=O)c2ccccc2n2c(SCc3nnc(-c4ccccc4Br)o3)nnc12
c) O=C(c1ccco1)N1CCN(C(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)CC1
d) COc1ccc(C(=O)/C(=C\c2sccc2C)c2nc3ccccc3o2)cc1
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}