Problem statement: Answer the multiple-choice question.
Query: Which compound has a 1.938\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOc1ccc(C(=O)OC(C)CN2CCN(C)CC2)cc1.Cl
(b) N/C(=N\OC(=O)c1ccc(Br)cc1)c1ccncc1
(c) COc1ccc(C2=C(CN(C)C)C(c3ccccc3)c3ccccc3O2)cc1.Cl
(d) Cc1cc(C)c(C(=O)Nc2ccccc2)c(CC(C)(C)C(=O)O)c1
Answer: a. CCOc1ccc(C(=O)OC(C)CN2CCN(C)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#}
CCOc1ccc(C(=O)OC(C)CN2CCN(C)CC2)cc1.Cl
CCOc1ccc(C(=O)OC(C)CN2CCN(C)CC2)cc1.Cl
1-(4-methylpiperazin-1-yl)propan-2-yl 4-ethoxybenzoate;hydrochloride