Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -14.912\% 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 other words.
Options:
a.) CCN1CCN(c2c(C=O)c(Cl)nc3ccc(OC)cc23)CC1
b.) CCOc1ccccc1C1C(C#N)=C(N)Oc2cc(C)n(C)c(=O)c21
c.) CC(=O)N(Cc1ccc(Cl)cc1)c1cnccn1
d.) O=C(c1ccc2c(=O)n(-c3ccccc3)c(=O)[nH]c2c1)N1CCCCC1
e.) COC(=O)c1ccc(NC(=S)NC2c3ccccc3CC2O)cc1
Answer: a. CCN1CCN(c2c(C=O)c(Cl)nc3ccc(OC)cc23)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#}
CCN1CCN(c2c(C=O)c(Cl)nc3ccc(OC)cc23)CC1
CCN1CCN(c2c(C=O)c(Cl)nc3ccc(OC)cc23)CC1
2-chloro-4-(4-ethyl-1,4-diazinan-1-yl)-6-methoxyquinoline-3-carbaldehyde