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 O/N=C/c1ccc(OCc2ccccc2F)c(Cl)c1
b O=C1CN(C(=O)CN2CCOCC2)C(c2ccccc2)c2cc(Br)ccc2N1
c CCCNC(=O)C1CC(c2ccc(C(F)(F)F)cc2)=NO1
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}