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, d, or e without using any other words.
Options:
a O=C(C1CNCCC1(O)c1ccc(F)c(F)c1)N(Cc1c[nH]c2cccc(Br)c12)C1CC1
b Oc1ccc2c(c1)CC(CN1CCC3(CCc4ccccc43)CC1)NC2
c C[C@@H](c1ccc(-c2cccc(-c3nnn[nH]3)c2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1
d COCCOCC#Cc1cc(-c2[nH]nc3c2Cc2ccc(CN4CCN(C)CC4)cc2-3)cs1
e O=C(c1ccc(F)cc1)N1CCN(c2ccc(OC3CCN(C4CCC4)CC3)cc2)C(=O)C1
Answer: a, b
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-(spiro[1,2-dihydroindene-3,4'-piperidine]-1'-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-6-ol