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 additional words.
Options:
(a) CC(C)(C)N1CSC(=S)N(Cc2ccccc2)C1
(b) Cc1ccc2nc(CSc3nnc(-c4ccco4)o3)cc(=O)n2c1
(c) Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)CNc1ccccc1N1CCCC1=O
(d) O=S(=O)(CCN1CCN(c2ccccn2)CC1)c1ccc(Cl)cc1Cl
(e) COc1ccc(C(=O)NC2c3ccccc3-c3ccccc32)cc1
Answer: b
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}