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 additional words.
Options:
a.) Cc1ccc(CN2CCCC(C(=O)c3cccc(C(F)(F)F)c3)C2)o1
b.) O=c1ccc(-c2ccccc2)nn1Cc1ccc(F)cc1
c.) O=C(Nc1cccnc1)c1cccc(NC(=O)c2ccco2)c1
d.) O=C(NCCN1C(=O)S/C(=C\c2cccnc2)C1=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
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}