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, d, or e without using any other words.
Options:
a. CN(C)S(=O)(=O)N(C)[C@H]1CCCn2c1nc(C(=O)NCc1ccc(F)cc1)c(O)c2=O
b. N#Cc1nc(CCCNC2(C(N)=O)CCC2)cc(-c2cccc(C(F)(F)F)c2)n1
c. CCN(CC)C(=O)c1ccc(C2=CC3(CCN(C)CC3)Oc3ccccc32)cc1
d. C[C@@H](CO)OC[C@H](Oc1ncnc2c1cnn2-c1ncccc1Cl)C(=O)Nc1ccc(C#N)cn1
e. O=C(N1CCc2ncc(C(F)(F)F)cc2C1)[C@@]12CCC[C@@H]1C[C@@H](NC1CCS(=O)(=O)CC1)C2
Answer: b, c
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,N-diethyl-4-(1'-methylspiro[chromene-2,4'-piperidine]-4-yl)benzamide