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.) CCn1nc(C)c(CN2CCC(n3nccc3NC(=O)Cc3ccccc3)CC2)c1C
b.) O=C(COC(=O)CNC(=O)c1ccccc1)NC1CCCCC1
c.) O=C(CCCCCn1c(=S)[nH]c2ccc(Br)cc2c1=O)NCC1CCCO1
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}