Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) C#CCOc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
(b) Cc1ccc(N(CC(=O)Nc2ccc(F)cc2)S(=O)(=O)N2CCCC2)cc1
(c) CCC(C(=O)O/N=C(\N)c1ccc(C)cc1)c1ccccc1
(d) CN1CCN(c2ccccc2NC(=O)COc2ccc(Br)cc2)CC1
(e) COc1cc(C)c(S(=O)(=O)n2nnc3ccccc32)cc1C
Answer: 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}