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) c1cn(-c2cc(NC3=NC[C@@]4(CN5CCC4CC5)O3)ncn2)cn1
b) Cc1ncc(OC[C@@]2(c3cccc(F)c3)C[C@H]2C(=O)Nc2ccc(F)cn2)c(C)n1
c) CCNC(=O)N1CC2(CCN(CC3CCN(C(=O)OCC)CC3)CC2)c2cccnc21
d) COc1ccccc1CNC[C@H]1C[C@@H]1c1cc(F)ccc1OC.Cl
e) Cc1c([C@@H](O)CN2CCC3(CC2)CN(c2ccc(=O)n(C)n2)CCO3)ccc2c1COC2=O
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}
(1R,2S)-2-[(2,4-dimethylpyrimidin-5-yl)oxymethyl]-2-(3-fluorophenyl)-N-(5-fluoropyridin-2-yl)cyclopropane-1-carboxamide