Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.136\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(=O)N1CCC(C2=NNC(=O)C2N=Nc2ccc(Cl)cc2)CC1
b. COc1ccc(N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)cc1
c. Cc1cccc(NC(=O)C2(c3ccccc3)CCOCC2)c1
d. CC(C(N)=O)N1C(=O)NC2(CCCc3ccccc32)C1=O
Answer: c. Cc1cccc(NC(=O)C2(c3ccccc3)CCOCC2)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(NC(=O)C2(c3ccccc3)CCOCC2)c1
Cc1cccc(NC(=O)C2(c3ccccc3)CCOCC2)c1
N-(3-methylphenyl)-4-phenyloxane-4-carboxamide