Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -3.733% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCOC(=O)c1ccc[n+](CC(=O)c2ccc(NC(=O)c3ccccc3)cc2)c1.[Br-]
b) CCOc1c(CNCCNC(=O)c2nonc2N)cccc1OC.Cl
c) C/C(=N\NC(=O)Cn1c(-c2ccccn2)nc2ccccc21)c1cccc(O)c1
d) CCC1CCCCN1CCCNC(=O)Cn1cc2c(n1)-c1c(oc(C(=O)N3CCCC3)c1C)CC2
e) COc1nc(-c2ccc(C)cc2)ccc1-c1noc(-c2ccco2)n1
Answer: a. CCOC(=O)c1ccc[n+](CC(=O)c2ccc(NC(=O)c3ccccc3)cc2)c1.[Br-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1ccc[n+](CC(=O)c2ccc(NC(=O)c3ccccc3)cc2)c1.[Br-]
CCOC(=O)c1ccc[n+](CC(=O)c2ccc(NC(=O)c3ccccc3)cc2)c1.[Br-]
ethyl 1-[2-(4-benzamidophenyl)-2-oxoethyl]pyridin-1-ium-3-carboxylate;bromide