Task: Answer the multiple-choice question.
Query: Which drug has a -22.343\% 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 additional words.
Options:
(a) CC(=O)c1ccc(OCC(O)CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1.Cl
(b) CCn1c(SCc2cccc(F)c2)nnc1-c1ccncc1
(c) Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)NCCc1cn2ccccc2n1
(d) Cc1cc(C(=O)COC(=O)C23CC4CC(CC(O)(C4)C2)C3)c(C)n1-c1c(C)n(C)n(-c2ccccc2)c1=O
(e) COC(=O)c1nc(NC(=O)c2cc(OC)c(OC)c(OC)c2)n[nH]1
Answer: a. CC(=O)c1ccc(OCC(O)CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1.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#}
CC(=O)c1ccc(OCC(O)CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1.Cl
CC(=O)c1ccc(OCC(O)CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1.Cl
1-[4-[3-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-hydroxypropoxy]phenyl]ethanone;hydrochloride