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, d, or e without using any additional words.
Options:
a) O=C(CCN1C(=O)C2C3CCC(C3)C2C1=O)OCC(=O)c1ccc(Br)cc1
b) CCCCn1nc2cc(C(=O)NCc3ccc(OC(F)(F)F)cc3)ccc2c1OCC
c) Cc1cc(C)c(S(=O)(=O)NCCCN2CCOCC2)cc1Br
d) CC(=O)c1c(COC(=O)c2cccc(C)c2)nc2ccccc2[n+]1[O-]
e) Cn1c(SCCOc2cccc(Cl)c2)nnc1-c1ccncc1
Answer: a, b, c, d, e
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}