Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<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(-c2cccc(Cl)c2CCNC(=O)c2ccc(OCCC(F)(F)F)nc2)cn1
b.) FC(F)Oc1ccccc1CC(c1ccccc1)N1CCNCC1
c.) Cc1cc(-n2cnnn2)cnc1CC(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
d.) OCC[NH+]1CC[NH+](CCCN2c3ccccc3Sc3ccc(Cl)cc32)CC1
e.) c1cnc2nc(Oc3ccc(CCN4CCCCC4)cc3)sc2c1
Answer: a, 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}
2-[4-[3-(2-chlorophenothiazin-10-yl)propyl]piperazine-1,4-diium-1-yl]ethanol