Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 17.918\% 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.) CCC1(CC)C(=O)N(C)C(=O)NC1=Nc1ccccc1
b.) O=c1c(C(c2ccccc2)c2c(O)nc3n(c2=O)CCCS3)c(O)nc2n1CCCS2
c.) Cc1ccc(CNC(=O)CN2C(=O)NC(C)(c3ccccc3Cl)C2=O)cc1
Answer: a. CCC1(CC)C(=O)N(C)C(=O)NC1=Nc1ccccc1
{#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#}
CCC1(CC)C(=O)N(C)C(=O)NC1=Nc1ccccc1
CCC1(CC)C(=O)N(C)C(=O)NC1=Nc1ccccc1
5,5-diethyl-3-methyl-6-phenylimino-1,3-diazinane-2,4-dione