Task: Answer the MCQ question.
Question: Which drug exhibits a 1.582% 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 other words.
Options:
a. CCC(C)NC(=O)C1CCC(CNS(=O)(=O)c2cccc3nsnc23)CC1
b. CCC1=C2CC[C@H]3C(=O)N(CC)C(=O)[C@H]3[C@H]2[C@@]2(Cc3ccccc3)C(=NCc3ccccc3)OC(=O)N2C1=O
c. c1cncc(-c2nn3cnnc3s2)c1
d. CCCCCn1c2nc3ccccc3nc2c2c(=O)n(CC(C)C)cnc21
e. CCCC(=O)C1=C(N(C)c2ccccc2)CC(C)(C)C(C(=O)OC)C1=O
Answer: d. CCCCCn1c2nc3ccccc3nc2c2c(=O)n(CC(C)C)cnc21
{#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#}
CCCCCn1c2nc3ccccc3nc2c2c(=O)n(CC(C)C)cnc21
CCCCCn1c2nc3ccccc3nc2c2c(=O)n(CC(C)C)cnc21
13-(2-methylpropyl)-17-pentyl-2,9,13,15,17-pentazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3,5,7,9,11(16),14-heptaen-12-one