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 Nc1cccc(C(c2cccnc2)C(O)c2cccnc2-c2cc(Cl)cc(Cl)c2)n1
b O=C1OC2(CCN(c3nc4cc(C(F)(F)F)ccc4[nH]3)CC2)CN1c1ccccc1
c CCOc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1N1CCCN(C)CC1
d CCCc1cc(-c2cc(C(=O)N(C)CCN(C)C)cc(C(F)(F)F)c2)nc(C#N)n1
e Cc1ccc(CCOCC#Cc2cccc(C#CCOCCc3ccc(C)cc3)[n+]2C)cc1
Answer: 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}
3-phenyl-8-[5-(trifluoromethyl)-1H-benzimidazol-2-yl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one