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.) O=C(Nc1nc2ccc(F)cc2s1)Oc1ccccc1
b.) Cc1ccc(S(=O)(=O)CCC(=O)OCC(=O)NCc2ccc(Cl)cc2)cc1
c.) COc1cc2c(C(=O)NCCCN3CC(C)CC(C)C3)cn(CC(C)C)c(=O)c2cc1OC
d.) CCC1(c2ccc(-c3ccccc3)cc2)C(=O)NC(=O)NC1=O
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}