Task: Answer the multiple choice question.
Query: Which drug exhibits a -3.045% human ether-à-go-go related gene (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) CCN(CC)C(=O)c1ccccc1NC(=O)CN1C(=O)c2ccccc2C1=O
(b) Cc1cc(Cl)ccc1OC(C)C(=O)OCC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
(c) CCSc1nc(C(F)(F)F)cc(=O)n1-c1ccccc1
(d) CCCOc1ccc(-c2nc(C#N)c(N3CCN(C)CC3)o2)cc1
(e) CCOc1ccc(-n2nc3ccc(NC(=O)CC)cc3n2)cc1
Answer: b. Cc1cc(Cl)ccc1OC(C)C(=O)OCC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
{#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#}
Cc1cc(Cl)ccc1OC(C)C(=O)OCC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
Cc1cc(Cl)ccc1OC(C)C(=O)OCC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
2-[2-(4-chloro-2-methylphenoxy)-1-oxopropoxy]-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)acetamide