Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.771\% human ether-à-go-go related gene (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: CC#CCCCC(=O)Nc1ccccc1C(=O)O
b: O=C(CSc1ncnc2ccccc12)NCc1ccc2c(c1)OCO2
c: CCOCCCNC(=O)c1ccc(OC(C)=O)cc1
d: Cc1cc(Cl)cc(Cl)c1OCCOCCN(C)C.O=C(O)C(=O)O
e: COc1cccc(C(=O)Nc2cc([N+](=O)[O-])ccc2N2CCN(C)CC2)c1
Answer: d. Cc1cc(Cl)cc(Cl)c1OCCOCCN(C)C.O=C(O)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#}
Cc1cc(Cl)cc(Cl)c1OCCOCCN(C)C.O=C(O)C(=O)O
Cc1cc(Cl)cc(Cl)c1OCCOCCN(C)C.O=C(O)C(=O)O
[C][C][=C][C][Branch1][C][Cl][=C][C][Branch1][C][Cl][=C][Ring1][Branch2][O][C][C][O][C][C][N][Branch1][C][C][C].[O][=C][Branch1][C][O][C][=Branch1][C][=O][O]
2-[2-(2,4-dichloro-6-methylphenoxy)ethoxy]-N,N-dimethylethanamine;oxalic acid