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) CC(C)C(NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)NCc1ccccn1
(b) CC(=O)C1=C(O)C(=O)N(Cc2cccnc2)C1c1ccc(O)cc1
(c) CCOC(=O)N1N=C(C)CC1(O)c1ccccc1
(d) C/C(=N/O)c1no[n+]([O-])c1/C(C)=N\O
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}