Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN(CCc1c[nH]c2ccccc12)Cc1ccc(/C=C/C(=O)NO)cc1
[b] COc1cc(/C=C2\CCCN([C@@H](C)c3ccc(F)cc3)C2=O)ccc1-n1cnc(C)c1
[c] CCC(O)(c1cn(Cc2ccc3c(-c4ccccc4)c(C(C)=O)sc3c2)nn1)C(F)(F)F
[d] COC1OC2(CCN(Cc3ccccc3)CC2)c2cnn(-c3ccccc3)c21
[e] N#Cc1ccc2cc1Oc1ccc3cccc(c3c1)N1CC[C@H](NCc3cncn3C2)C1=O
Answer: a, b, 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}
1'-benzyl-6-methoxy-1-phenylspiro[6H-furo[3,4-c]pyrazole-4,4'-piperidine]