Problem statement: Answer the multiple-choice question.
Question: Which compound has a -1.765\% 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: N#CC1(Nc2ccccc2)CCN(CCc2ccccc2)CC1
b: CCn1c(C(=O)N2CCc3ccccc3C2)cc2sccc21
c: CCCC(C)NC(=O)c1cc(Cl)ccc1OC
d: O=C(OCc1ccc(Br)cc1)c1ccncc1
Answer: a. N#CC1(Nc2ccccc2)CCN(CCc2ccccc2)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#}
N#CC1(Nc2ccccc2)CCN(CCc2ccccc2)CC1
N#CC1(Nc2ccccc2)CCN(CCc2ccccc2)CC1
[N][#C][C][Branch1][#Branch2][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][N][Branch1][O][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring2][Ring1][Branch1]
4-anilino-1-(2-phenylethyl)piperidine-4-carbonitrile