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) Cc1cnc(-c2cccc3c2CC(NC(=O)c2ccc(OCC(F)(F)F)nc2)CO3)cn1
(b) Cc1ccc2c(N3CCN(CCc4cccc5c4OCc4c(C(=O)N6CCC6)ncn4-5)CC3)cccc2n1
(c) O=C1OCc2cc(CCN3CCN(C(=O)Cc4ccc(-n5cnnn5)cc4)CC3)cc(Cl)c21
(d) CCCNC(=O)N1CCN(c2cnc3cc(C(F)(F)F)cc(NCc4cccc([N+](=O)[O-])c4)c3c2)CC1
(e) CNC(=O)N1CCN(Cc2ccnc(Nc3ncc(C#N)s3)c2)CC1
Answer: b, c, 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}
4-[5-[(3-nitrophenyl)methylamino]-7-(trifluoromethyl)quinolin-3-yl]-N-propylpiperazine-1-carboxamide