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 additional words.
Options:
(a) CCN(CC)Cc1ccc2c(c1)CC[C@H](N1CCN(CCC3CCCS3)CC1=O)C2
(b) Cl.Cl.Cn1cnc(-c2cc(C(=O)N[C@@H]3CCc4ccc(Oc5ccnc6c5CCC(=O)N6)cc4C3)cc(C(F)(F)F)c2)c1
(c) Fc1ccc2c([C@@H]3C[NH2+]CC[C@@H]3F)c(C3=CNC=CC3)[nH]c2c1
(d) CC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@]2(O)c2ccc(F)c(F)c2)c(C)c1
(e) NC(=O)c1ccc(-c2nc(-c3ccccn3)c(-c3ccc4c(c3)OCCO4)[nH]2)cc1
Answer: 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}
N-[2-[2-[4-[(3S,4R)-4-(3,4-difluorophenyl)-4-hydroxypiperidin-3-yl]-3-methylphenyl]phenyl]ethyl]acetamide