Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CNc1nc(Nc2ccc(C(=O)N3CCOCC3)cc2OC)ncc1Cl
b: O=C1N=C(O)NC1(c1ccccc1)c1ccccc1
c: N#Cc1ccc(OCCN2CC3CN(CCCNS(=O)(=O)c4ccc(F)cc4)CC(C2)O3)cc1
d: C[C@@H]1CCCN1CCc1ccc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc1
e: CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccc3sccc3c2)cn1
Answer: d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-[4-[4-[2-[(2R)-2-methylpyrrolidin-1-yl]ethyl]phenyl]phenyl]sulfonylpiperidine