Task: Answer the multiple-choice question.
Query: Which compound exhibits a 0.537\% 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 other words.
Options:
a.) Cc1cc(C)cc(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)c1
b.) N#CC1=C2SCC(O)(c3ccccc3)N2C(=O)CC1c1ccccc1
c.) CN(C)C(=O)N1CCC(C(=O)NCc2cccs2)CC1
d.) CCN(CC)CCNC(=O)c1ccccc1N
e.) CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)c3ccccc3OC)[nH]c2c1
Answer: d. CCN(CC)CCNC(=O)c1ccccc1N
{#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#}
2-amino-N-[2-(diethylamino)ethyl]benzamide