Task: Answer the MCQ question.
Question: Which compound has a 9.962\% 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 additional words.
Options:
a.) COc1ccc(C(OC(=O)c2cccs2)C(=O)NCC2CCCO2)cc1
b.) Cc1cc(NC(=O)CSc2nc(-c3ccccc3Cl)nc3c2c(=O)n(C)c(=O)n3C)no1
c.) CC(C)N1CC(C(=O)O)CC1=O
d.) C=CCCO[C@@H]1O[C@@H](C)[C@H](O)C[C@H]1O
e.) O=C(c1cccs1)N1CCC(Cc2ccccc2)CC1
Answer: b. Cc1cc(NC(=O)CSc2nc(-c3ccccc3Cl)nc3c2c(=O)n(C)c(=O)n3C)no1
{#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#}
Cc1cc(NC(=O)CSc2nc(-c3ccccc3Cl)nc3c2c(=O)n(C)c(=O)n3C)no1
Cc1cc(NC(=O)CSc2nc(-c3ccccc3Cl)nc3c2c(=O)n(C)c(=O)n3C)no1
2-[7-(2-chlorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanyl-N-(5-methyl-1,2-oxazol-3-yl)acetamide