Task: Answer the multiple choice question.
Question: Which compound has a 1.857\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(C)C[C@H](NC(=O)c1nc[nH]c1C(=O)NCC(=O)OCc1ccccc1)C(=O)OC(C)(C)C
b) CC(Sc1nnc(Nc2ccccc2F)s1)C(=O)NC1CC1
c) CC(C)C(C(=O)NCC1CCCO1)N(Cc1ccccc1)C(=O)CNS(=O)(=O)c1ccccc1
d) O=P(OC1CCCCC1)(OC1CCCCC1)C(O)c1c(Cl)cccc1Cl
Answer: d. O=P(OC1CCCCC1)(OC1CCCCC1)C(O)c1c(Cl)cccc1Cl
{#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#}
O=P(OC1CCCCC1)(OC1CCCCC1)C(O)c1c(Cl)cccc1Cl
O=P(OC1CCCCC1)(OC1CCCCC1)C(O)c1c(Cl)cccc1Cl
(2,6-dichlorophenyl)-dicyclohexyloxyphosphorylmethanol