Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 7.787\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCCC(O)(CCCC)C(=O)NN(C(=O)c1cccnc1Cl)c1ccccc1
b. O=C(COC(=O)/C=C/c1ccc(OC(F)F)cc1)NC1CCCCC1
c. O=C(NN=C1c2ccccc2-c2ccccc21)c1ccccn1
d. Cc1cccc(/C=N\Nc2cn[nH]c(=O)c2Cl)c1
Answer: c. O=C(NN=C1c2ccccc2-c2ccccc21)c1ccccn1
{#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=C(NN=C1c2ccccc2-c2ccccc21)c1ccccn1
O=C(NN=C1c2ccccc2-c2ccccc21)c1ccccn1
N-(fluoren-9-ylideneamino)pyridine-2-carboxamide