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 additional words.
Options:
a.) CC1S/C(=N/N=C/c2cccc([N+](=O)[O-])c2)NC1=O
b.) COc1cc(NC(=O)C2CCN(S(=O)(=O)c3ccc4[nH]c(=O)oc4c3)CC2)cc(OC)c1
c.) COc1ccccc1NC(=O)CSc1nc(O)cc(=O)n1-c1ccccc1OC
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}