Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(CCN1C(=O)/C(=C/c2ccccc2F)SC1=S)NCCCn1ccnc1
b. CNc1nc(Sc2cccc(C(F)(F)F)c2)cc(C(F)(F)F)n1
c. O=C1c2ccccc2-c2c1nc1c([n+]2[O-])CCCC1
d. CC(C)(C)NCCOCCOc1ccc(Cl)cc1C(C)(C)C.O=C(O)C(=O)O
Answer: a, b, c, d
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}