Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.898\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1cccc(-c2nc(CS(=O)(=O)CC(=O)Nc3ccccc3C)c(C)o2)c1
b. O=c1c2c3c(sc2n(CCN2CCCCC2)c(=O)n1Cc1ccco1)CCCCC3
c. Cc1ccc(N=C2NC(=O)/C(=C\c3cccs3)S2)cc1C
d. N#Cc1c(-c2cccnc2)c2c([nH]c1=S)CCCC2
e. COc1ccc(OCC(O)CN2CCN(c3ccccc3)CC2)cc1.Cl
Answer: e. COc1ccc(OCC(O)CN2CCN(c3ccccc3)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#}
COc1ccc(OCC(O)CN2CCN(c3ccccc3)CC2)cc1.Cl
COc1ccc(OCC(O)CN2CCN(c3ccccc3)CC2)cc1.Cl
1-(4-methoxyphenoxy)-3-(4-phenylpiperazin-1-yl)propan-2-ol;hydrochloride