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) Clc1ccc(-c2nc(C3CCCCC3)no2)cc1
b) CCN(CC)c1ccc(NC(=O)CCS(=O)(=O)c2cccc3nsnc23)c(C)c1
c) CC(=O)c1cc(O)c2ccccc2c1O
d) CC(=O)NC(NC(C)=O)c1ccc(Br)cc1
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}