Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1cc(N2CC[C@H](N3CCC[C@@H]3C)C2)ccc1NC(=O)c1cc(F)ccc1C
b) COc1cc(-c2cn(C3CCc4cccnc4N(CC(F)(F)F)C3=O)nn2)ccc1-n1cnc(C)c1
c) O=C1N(CCN2Cc3ccccc3C2)CCN1c1ccc2occc2c1
d) CNC(=O)c1cccc(NC(=O)N2CCC(Oc3ccccc3Cl)CC2)c1
Answer: a, b, c
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-(1-benzofuran-5-yl)-3-[2-(1,3-dihydroisoindol-2-yl)ethyl]imidazolidin-2-one