Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 2.903\% 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 additional words.
Options:
a. Cn1ncc(Oc2ccc([N+](=O)[O-])cc2)c(Cl)c1=O
b. Cc1cc(=O)oc2cc(OCC(=O)OCc3nnc(-c4ccccc4)o3)ccc12
c. Cc1ccc(-c2csc3ncn(CC(N)=O)c(=O)c23)cc1C
d. COc1ccccc1-n1cc(C(=O)NCC(=O)N2CCN(Cc3ccccc3)CC2)c2ccccc2c1=O
Answer: d. COc1ccccc1-n1cc(C(=O)NCC(=O)N2CCN(Cc3ccccc3)CC2)c2ccccc2c1=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#}
COc1ccccc1-n1cc(C(=O)NCC(=O)N2CCN(Cc3ccccc3)CC2)c2ccccc2c1=O
COc1ccccc1-n1cc(C(=O)NCC(=O)N2CCN(Cc3ccccc3)CC2)c2ccccc2c1=O
N-[2-(4-benzylpiperazin-1-yl)-2-oxoethyl]-2-(2-methoxyphenyl)-1-oxoisoquinoline-4-carboxamide