Task: Answer the multiple choice question.
Question: Which drug exhibits a -4.185\% 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 additional words.
Options:
a. CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2ccc(CC)cc2)CC1
b. COc1ccccc1CN1CC(C(=O)NCc2cc(C(C)C)no2)CCC1=O
c. O=C(O)CNC(=O)/C=C/c1c(Cl)cccc1Cl
d. COc1ccccc1NC(=O)C(=O)N(c1cccnc1)C(C(=O)NC(C)(C)C)c1ccccc1
Answer: a. CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2ccc(CC)cc2)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#}
CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2ccc(CC)cc2)CC1
CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2ccc(CC)cc2)CC1
ethyl 4-[(4-ethylphenyl)carbamoyl-(3-methoxypropyl)amino]piperidine-1-carboxylate