Task: Answer the multiple-choice question.
Question: Which compound exhibits a 4.296\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc2cc(CN(Cc3ccco3)Cc3nnnn3C3CCCCC3)c(=O)[nH]c2c1
b. CCCNC(=O)COCc1cc(-c2ccc3c(c2)OCO3)on1
c. Cc1cc(NC(=O)CCN2CCC(C(N)=O)CC2)ccc1Br
d. Cc1ccc(C(=O)NC(=S)Nc2ccc3[nH]c(=O)[nH]c3c2)cc1
Answer: c. Cc1cc(NC(=O)CCN2CCC(C(N)=O)CC2)ccc1Br
{#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(NC(=O)CCN2CCC(C(N)=O)CC2)ccc1Br
Cc1cc(NC(=O)CCN2CCC(C(N)=O)CC2)ccc1Br
1-[3-(4-bromo-3-methylanilino)-3-oxopropyl]piperidine-4-carboxamide