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] Cc1cc(C(=O)OCC(=O)N2CC(C)CC(C)C2)c(C)o1
[b] CC(O)CNc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1cccc(C(F)(F)F)c1
[c] NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NC2CCC2)c([N+](=O)[O-])c1
[d] Cc1cc(N2CCN(C)CC2)n2cc(-c3ccc(F)cc3)nc2n1
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}