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 other words.
Options:
a.) CN1CCCN(C2C3CC4CC(C3)CC2C4)CC1
b.) O=C(/C=C/c1ccccc1)CC(O)(c1ccccc1)C(F)(F)F
c.) CNC(=S)N(CCc1ccc(OC)c(OC)c1)C1CC(=O)N(c2ccccc2)C1=O
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}