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 Cc1oc2nc(SCC(=O)N3CCCCC3)nc(N)c2c1C
b CC(=O)Nc1ccc(NC(=O)CSc2nnc(NC(=O)c3ccco3)s2)cc1
c Cc1ccc(N2CCN(C(=O)N3CCOCC3)CC2)c(C)c1
d CS(=O)(=O)N1CCc2cc(C(=O)Nc3ccc(COCC(F)(F)F)cc3)ccc21
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}