Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1cc(OC)cc(-n2nc(C(=O)NCCCN3CCOCC3)c3ccccc3c2=O)c1
b. CCOP(=O)(OCC)C(Nc1cccc(C(F)(F)F)c1)c1ccc(F)cc1
c. CCC(C)NC(=S)NNC(=O)c1ccncc1
d. O=C(NCCCn1ccnc1)c1ccc(Br)o1
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}