Problem statement: Answer the multiple choice question.
Query: Which drug has a -1.929\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C1NC(=S)NC(=O)C1=Cc1ccc2c(c1)CCN2CCCCl
b CC12CCC(=O)C=C1CCC1C2C(=O)CC2(C)C1CC[C@]2(O)C(=O)CO
c Cl.O=C(CN(CCO)c1ccccc1)NC12CC3CC(CC(C3)C1)C2
d CCCCCCCNC(=O)C1(CC2CC(c3ccc(Cl)cc3)=NO2)CCN(C(=O)C2CCCC2)CC1
e CCN1CCCC1CNC(=O)C1c2cc(OC)c(OC)cc2C(=O)N(C)C1c1cccnc1
Answer: d. CCCCCCCNC(=O)C1(CC2CC(c3ccc(Cl)cc3)=NO2)CCN(C(=O)C2CCCC2)CC1
{#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#}
CCCCCCCNC(=O)C1(CC2CC(c3ccc(Cl)cc3)=NO2)CCN(C(=O)C2CCCC2)CC1
CCCCCCCNC(=O)C1(CC2CC(c3ccc(Cl)cc3)=NO2)CCN(C(=O)C2CCCC2)CC1
4-[[3-(4-chlorophenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl]-1-(cyclopentanecarbonyl)-N-heptylpiperidine-4-carboxamide