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) CCN=C1S/C(=C/c2ccc(-c3ccc(Cl)cc3C(=O)O)o2)C(=O)N1CC
(b) CCOC(=O)NC(=O)c1cn(C(CC)CO)c(=O)[nH]c1=O
(c) Cc1cc(NC(=O)Nc2cc(F)ccc2C)n(C)n1
(d) Cc1nn(-c2ccccc2)nc1C(=O)OCC(=O)N1CCC(C)CC1
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}