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 additional words.
Options:
a COc1ncc(-c2ccc([C@H]3C[C@H](N4CCC[C@H]4C)C3)cc2)cn1
b COc1cccc(C(=O)N2CCCC2)c1OCc1csc(-c2ccc(Cl)cc2)n1
c CN(C)C(=O)[C@@H](c1ccc(-c2ccn3nccc3n2)cc1)[C@H]([NH3+])C(=O)N1CCC(F)(F)C1
d COCCCS(=O)(=O)c1ccc(-c2ccc(CCN3CCC[C@H]3C)cc2)cc1
e CCN1CCN(c2cc3[nH]c(SC4(C)CCC(S(C)(=O)=O)CC4)nc3cc2Cl)CC1
Answer: a, b
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-(4-chlorophenyl)-1,3-thiazol-4-yl]methoxy]-3-methoxyphenyl]-pyrrolidin-1-ylmethanone