Task: Please answer the multiple choice question.
Question: Which molecules are not 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) N#Cc1ccc(N2CC[C@@H](Nc3c(C(N)=O)cnc4[nH]ccc34)[C@@H](F)C2)nc1
b) COC(=O)C1=C(C)NC(C)=C(C(=O)OCCN(C)Cc2ccccc2)C1c1cccc([N+](=O)[O-])c1
c) Oc1ccccc1C[C@H](c1ccccc1)N1CCNCC1
d) N#Cc1ccccc1Cn1c(N2CCCC(N)C2)nc2[nH]c(-c3cccnc3)cc2c1=O
Answer: a, 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}
2-[[2-(3-azanylpiperidin-1-yl)-4-oxidanylidene-6-pyridin-3-yl-7H-pyrrolo[2,3-d]pyrimidin-3-yl]methyl]benzenecarbonitrile