Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCOC(=O)c1ccc(-c2ccc(OCCCN3CCCCC3)cc2)cc1
b.) O=C1CCC[C@H]2[C@@H]3CCCN4CCC[C@H](CN12)[C@H]34
c.) CCN1C[C@@H](N(Cc2cc(F)ccc2Cl)c2ccc(C#N)c(Cl)c2)CC1=O
d.) Cc1ncoc1-c1nnc(SCCCN2C3CCC2CC(c2ccc(C(F)(F)F)cc2)C3)n1C
e.) CC(C)c1ccccc1C(=O)N(CC1CCC1)[C@H]1CCNC1
Answer: a, c, d
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}
2-chloro-4-[(2-chloro-5-fluorophenyl)methyl-[(3S)-1-ethyl-5-oxopyrrolidin-3-yl]amino]benzonitrile