Task: Please answer the multiple choice question.
Question: Which molecules are 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.) NC1(C(=O)NC(CCN2CCCCC2)c2ccc(Cl)cc2)CCCN(c2ncnc3[nH]ccc23)C1
b.) Clc1ccc(-n2cc(NCCN3CCOCC3)nn2)cc1Cl
c.) CCc1nn(CCOCC(F)(F)F)c2c(Nc3ccncn3)nc(N3CCNCC3)nc12
d.) COc1cccc(-c2c[nH]c([C@H]3Cc4c([nH]c5ccccc45)[C@@H](C4CCOCC4)N3)n2)n1
e.) COCCN1CCC[C@H]1Cn1nc(Cc2ccc(Cl)cc2)c2cccnc2c1=O
Answer: 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}
5-[(4-chlorophenyl)methyl]-7-[[(2S)-1-(2-methoxyethyl)pyrrolidin-2-yl]methyl]pyrido[2,3-d]pyridazin-8-one