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, d, or e without using any additional words.
Options:
a) C#Cc1cccc(Nc2ncnc3cc(OCCOC)c(OCCO)cc23)c1
b) COCN(CCOc1ccc([N+](=O)[O-])cc1)CCc1ccc([N+](=O)[O-])cc1
c) CN(C)c1ccc(NC(=O)NS(=O)(=O)c2ccc(OCCCN3CCCC3)cc2)cc1
d) c1ncc(-c2cc3sc(N4CCC(N5CCCCC5)CC4)nc3cn2)cn1
e) CCOC[C@@H](CC(C)C)NC(=O)[C@@H]1CNC[C@H](C(=O)N(c2cc(OCCCOC)c(C(C)C)cc2F)C2CC2)C1
Answer: a, 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}
2-[4-(3-ethynylanilino)-7-(2-methoxyethoxy)quinazolin-6-yl]oxyethanol