Task: Answer the multiple choice question.
Query: Which drug exhibits a -15.123\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=c1[nH]c(=O)n(Cc2ccc(F)cc2)c(O)c1C=NCC1CCCO1
(b) Cc1cc(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c(C)c1.Cl
(c) CC(C)[C@@H](C(=O)NCC1CCC(C(=O)O)CC1)n1nnc2ccccc2c1=O
(d) C/C(=N/NC(=O)c1ccc(C)nc1)c1ccc2c(c1)CCCC2
(e) COc1cccc(CN2C(=O)CCC2(C)C(=O)NC2CCCCCC2)c1
Answer: b. Cc1cc(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c(C)c1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c(C)c1.Cl
Cc1cc(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c(C)c1.Cl
1-(4-pyridin-2-ylpiperazin-1-yl)-3-(2,4,6-trimethylphenoxy)propan-2-ol;hydrochloride