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, or c without using any other words.
Options:
(a) CCOC(=O)C1CCCN(c2ccc(NC(=O)c3snc4c(=O)[nH]c(C)nc34)cc2)C1
(b) COC(=O)c1ccc(C(=O)OC)c(NC(=O)C(C)(C)C)c1
(c) Cc1ccc(C(=O)NCC(=O)NC2CCC(C)CC2)s1
Answer: a, b, c
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}