Task: Answer the MCQ question.
Question: Which drug has a 5.849\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(CCNC(=O)CCn2c(=O)c3cccn3c3cccnc32)cc1OC
b: COc1ccc(CC(=O)NNC(=O)c2cccnc2)cc1OC
c: Cc1cccc(-c2nc3c(c(SCC(=O)N4CCOCC4)n2)COC(C)(C)C3)c1
Answer: c. Cc1cccc(-c2nc3c(c(SCC(=O)N4CCOCC4)n2)COC(C)(C)C3)c1
{#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#}
Cc1cccc(-c2nc3c(c(SCC(=O)N4CCOCC4)n2)COC(C)(C)C3)c1
Cc1cccc(-c2nc3c(c(SCC(=O)N4CCOCC4)n2)COC(C)(C)C3)c1
2-[[7,7-dimethyl-2-(3-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidin-4-yl]sulfanyl]-1-morpholin-4-ylethanone