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.) O=C1OCCc2cc([C@H]3CN4CCN(C(=O)Cc5ccc(-n6cnnn6)nc5)C[C@@H]4CO3)ccc21
b.) CN1CCC(COCc2cc(C(F)(F)F)cc(N3CC=CC3)n2)(c2ccc(F)cc2)CC1
c.) C#Cc1cnc(Nc2cnc(C#N)cn2)cc1NC[C@@H]1CNCCO1
d.) CC(C)c1ccccc1C(=O)N(C1CCCC1)[C@H]1CCNC1
e.) C[C@@H]1CCCN1CCc1ccc2nc(-c3csc(-c4ccc(OCC(F)(F)F)nc4)n3)ccc2c1
Answer: b, c, 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-[[5-ethynyl-4-[[(2S)-morpholin-2-yl]methylamino]pyridin-2-yl]amino]pyrazine-2-carbonitrile