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 Cc1cccc(NC(=O)CSc2nnc(CCCCCNC(=O)OC(C)(C)C)o2)c1C
b O=C(Cn1c(C(F)(F)F)nc2ccccc21)c1ccccc1
c CCN1/C(=C/C(=O)c2ccco2)Sc2ccccc21
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}