Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1ccc(SCc2noc(C(=O)NCC3CCCO3)c2C(=O)O)cc1C
b Clc1ccc(C2=NNC(=NCc3ccccc3)SC2)cc1
c O=C(O)C(=O)O.O=[N+]([O-])c1ccc(S(=O)(=O)N2CCN(C3CCN(Cc4ccccc4)CC3)CC2)cc1
Answer: 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}