Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COCCCc1cccc2cccc(CN(C(=O)[C@H]3CNCC[C@@]34OCc3cc(F)c(F)cc34)C3CC3)c12
b) Fc1cccc(CN2CCC(Oc3ncnc4c3ccn4Cc3ccccc3)CC2)n1
c) CN(C)C(=O)C(c1ccc(N(C)C(=O)c2ccc(F)cc2)cc1)C(N)C(=O)N1CCC(F)C1
d) N#CN=C(NCc1ccccc1)NN1CCC(CNc2ncccn2)CC1
Answer: a, b
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}
(3R,3'S)-N-cyclopropyl-5,6-difluoro-N-[[8-(3-methoxypropyl)naphthalen-1-yl]methyl]spiro[1H-2-benzofuran-3,4'-piperidine]-3'-carboxamide