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) C[C@H]1CCCN1CCCOc1ccc(N2CCN(C(=O)c3ccc(F)cc3)CC2=O)cc1.O=CO
(b) CC(=O)N(C)C1CCC([C@H](C(=O)N(C)C)[C@H](N)C(=O)N2CC[C@H](F)C2)CC1.Cl
(c) CN(CC(=O)N(C)C)Cc1ccc2c(c1)CC[C@H](N(C)C(=O)c1ccc(-c3ccc(F)cc3)cc1)C2
(d) Cc1cccc(Nc2nc(N[C@@H]3COC[C@@H]3N)ncc2C(N)=O)c1
(e) CN(C)C(=O)C(CO)N(C)Cc1ccc2c(c1)CCC(N1CCN(CCc3ccc(F)cc3)CC1=O)C2
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-[(2S)-6-[[[2-(dimethylamino)-2-oxoethyl]-methylamino]methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]-4-(4-fluorophenyl)-N-methylbenzamide