Task: Please answer the multiple choice question.
Question: Which molecules are not 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) NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1c(F)cc(N3CC[C@H](F)C3)cc12
(b) COc1ccc([C@H]2CN(CCc3ccc(OC)c(OC)c3)C[C@@H]2CCc2cc3ccc(Cl)cc3[nH]2)cc1
(c) c1cnc2c(N3CCN(CCCCc4ccc(OCCCN5CCCCCC5)cc4)CC3)cccc2c1
(d) CS(=O)(=O)c1cccc(C(=O)N2CCN(c3ccc(OCCCN4CCCCC4)cc3)C(=O)C2)c1
(e) CCN1CCN(c2cc3[nH]c(SC4(C)CCC(NC(=O)OC)C4)nc3cc2Cl)CC1
Answer: a, 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}
(4S)-4'-fluoro-7'-(2-fluoropyridin-3-yl)-2'-[(3S)-3-fluoropyrrolidin-1-yl]spiro[5H-1,3-oxazole-4,9'-xanthene]-2-amine