Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) Cc1ncc(-c2ccccc2CCNC(=O)c2ccc(C(=O)NCCCC(F)(F)F)nc2)cn1
b) C[C@H]1Cc2c([nH]c3cc(F)c(F)cc23)[C@@]2(N1)C(=O)Nc1ccc(Cl)cc12
c) FC(F)(F)c1ccc(Nc2ncnc3cc(-c4ncccc4C(F)(F)F)ccc23)cc1
d) CCCCCCOC(=O)NC(=N)c1ccc(NCc2nc3cc(C(=O)N(CCC(=O)OCC)c4ccccn4)ccc3n2C)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)-5-chloro-6',7'-difluoro-3'-methylspiro[1H-indole-3,1'-2,3,4,9-tetrahydropyrido[3,4-b]indole]-2-one