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) Cc1ccc(S(=O)(=O)Nc2ccc(-n3cnnn3)cc2)c(C)c1
(b) CCN(CC)S(=O)(=O)c1ccc2c(c1)C(=NO)c1cc(S(=O)(=O)N(CC)CC)ccc1-2
(c) CCCCN(C(=O)C1CC1)C1CCS(=O)(=O)C1
(d) CCSc1nnc(NS(=O)(=O)c2ccc(C)cc2)s1
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}