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. CC(OC(=O)Cc1c(F)cccc1Cl)C(=O)NCCC1=CCCCC1
b. COc1ccc(CC(=O)N(C)CC(=O)Nc2cccc(F)c2)cc1S(=O)(=O)N1CCOCC1
c. CCc1ccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCCCC4)nn3)c2C)cc1
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}