Problem statement: Answer the multiple choice question.
Query: Which compound has a 4.895\% 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) Cc1ccc(-c2cn(S(=O)(=O)c3cccc([N+](=O)[O-])c3)nc2N)cc1
(b) CC(C)OC(=O)CSc1nnc(-c2ccc([N+](=O)[O-])cc2)o1
(c) COC(CNC(=O)c1cc(C(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)c[nH]1)OC
(d) O=C(CSc1ccc(F)cc1)Nc1ccccc1Br
(e) COc1cccc(C(=O)Nc2ccc(C3CC3(Cl)Cl)cc2)c1
Answer: c. COC(CNC(=O)c1cc(C(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)c[nH]1)OC
{#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#}
COC(CNC(=O)c1cc(C(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)c[nH]1)OC
COC(CNC(=O)c1cc(C(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)c[nH]1)OC
4-[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]-N-(2,2-dimethoxyethyl)-1H-pyrrole-2-carboxamide