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 other words.
Options:
a.) C=CCN1C(=O)NC2(CCCCC2)C1=O
b.) Cc1ccc(C(=O)NCC(=O)NC2CCCC2)cc1
c.) O=C(CNC(=O)c1ccccc1F)Nc1ccccc1C(F)(F)F
d.) Nc1c(C(=O)Nc2ccc3c(c2)OCCO3)nnn1Cc1ccc(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}