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 additional words.
Options:
a) O=c1cc(-c2ccccc2)c2ccc(OCCCCN3CCC(c4noc5cc(F)ccc45)CC3)cc2o1
b) O=C(C1CNCCC1(O)c1ccc(F)c(F)c1)N(Cc1cn(Cc2ncco2)c2cccc(F)c12)C1CC1
c) CC1=NC(c2cccc(-c3cccnc3)c2)(C2CCCCC2)N=C1N
d) CS(=O)(=O)c1ccc(-c2noc([C@@H](CC3CC3)[C@H]([NH3+])C(=O)N3CC[C@H](F)C3)n2)c(F)c1
e) NC1=N[C@@]2(CO1)c1cc(-c3cncnc3)ccc1Oc1ccc(N3CCOCC3)cc12
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}
4-[3,4-bis(fluoranyl)phenyl]-N-cyclopropyl-N-[[4-fluoranyl-1-(1,3-oxazol-2-ylmethyl)indol-3-yl]methyl]-4-oxidanyl-piperidine-3-carboxamide