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: CNc1ccc(Br)cc(C(=O)/C=C/c2cc(OC)ccc2OC)c1=O
b: Cc1ccc(C)c(SCC(=O)OCC(=O)NCCNC(=O)COC(=O)CSc2cc(C)ccc2C)c1
c: Cc1nn(S(=O)(=O)N2CCOCC2)c(C)c1Br
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}