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 additional words.
Options:
a.) c1ccc(Cc2ncc3c(n2)CCNCC3)cc1
b.) OC1c2ccccc2CCC12CCN(CCc1ccccc1)CC2
c.) FC(F)(F)Oc1cccc(-c2c[nH]c([C@H]3Cc4c([nH]c5ccccc45)[C@@H](C4CCOCC4)N3)n2)c1
d.) C[C@@H]1Cc2cccc(CN3CCC4(CC3)CCN(C(=O)c3ccncc3)CC4)c2O1
e.) COC[C@@H]1CCCN1N1CCN(c2cccc(Cl)c2)C1=O
Answer: b, c, 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-(3-chlorophenyl)-3-[(2S)-2-(methoxymethyl)pyrrolidin-1-yl]imidazolidin-2-one