Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1ccc(NC(=O)CSc2nnc(CNC(=O)c3ccco3)o2)cc1Cl
b. Cc1cccc(-n2cc3c(=O)n(C)c(=O)n(C)c3c2)c1
c. Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)CN3C(=O)S/C(=C\c4ccccc4)C3=O)cc2)n1
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}