Problem statement: Answer the multiple-choice question.
Question: Which compound has a 12.747\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COC(=O)c1cnn(-c2cc(Oc3ccccc3)ncn2)c1N
b.) CCc1ccc(C(=O)NNC(=O)c2n[nH]c(=O)c3ccccc23)cc1
c.) C=CCN1C(=O)C2(OCCO2)c2cc(C)ccc21
d.) COCCn1c(O)c(/C=N/NC(=O)CSC(=S)N2CCCC2)c(=O)[nH]c1=S
e.) CC1CCN(C(=O)c2ccccc2NC(=O)c2cccc(S(=O)(=O)N(C)C)c2)CC1
Answer: b. CCc1ccc(C(=O)NNC(=O)c2n[nH]c(=O)c3ccccc23)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#}
CCc1ccc(C(=O)NNC(=O)c2n[nH]c(=O)c3ccccc23)cc1
CCc1ccc(C(=O)NNC(=O)c2n[nH]c(=O)c3ccccc23)cc1
N'-(4-ethylbenzoyl)-4-oxo-3H-phthalazine-1-carbohydrazide