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 other words.
Options:
(a) CC1CCCN1CCc1ccc2nc(-c3cncnc3)ccc2c1
(b) N#Cc1ccccc1Cn1c(N2CCCC(N)C2)nc2c(Br)c[nH]c2c1=O
(c) Cc1ccc(F)c(NC(=O)Nc2ccc(-c3cccc4[nH]nc(N)c34)cc2)c1
(d) Cc1ccc(Nc2nc(N[C@@H]3CCOC[C@@H]3N)ncc2C(N)=O)cc1
(e) C[C@@H](c1ccc(-c2cccc(-c3noc(=O)[nH]3)c2)cc1)[C@H]([NH3+])C(=O)N1CC[C@H](F)C1
Answer: a, b, c, d, e
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}
6-[2-(2-methylpyrrolidin-1-yl)ethyl]-2-pyrimidin-5-yl-quinoline