Task: Answer the multiple choice question.
Query: Which drug exhibits a -20.473\% 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.) CCC1CCCCN1CCNC(=O)CCS(=O)(=O)c1ccc(Br)cc1
b.) Cl.O=C(CN1CCN(c2ncccn2)CC1)NCCC1=CCCCC1
c.) Cc1ccc2oc(=O)n(CC(=O)OC(C)C)c2c1
d.) CCOC(=O)N1c2ccccc2Sc2ccccc21
e.) COCCCNC(=O)c1ccc2c(c1)CCN2S(C)(=O)=O
Answer: e. COCCCNC(=O)c1ccc2c(c1)CCN2S(C)(=O)=O
{#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#}
COCCCNC(=O)c1ccc2c(c1)CCN2S(C)(=O)=O
COCCCNC(=O)c1ccc2c(c1)CCN2S(C)(=O)=O
N-(3-methoxypropyl)-1-methylsulfonyl-2,3-dihydroindole-5-carboxamide