Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.216\% 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.) CCN(CC)C(=O)c1ccc2c3c(cccc13)C(=O)N(CCc1ccc(OC)c(OC)c1)C2=O
b.) CCCC(c1nnnn1Cc1ccc(F)cc1)N1CCN(C)CC1
c.) CC1C(=O)N2CCCc3cc(S(=O)(=O)N4CCCCC4)cc1c32
d.) CCN(C(=O)Cc1c(C(=O)O)n(CC)c2ccccc12)c1ccccc1C
Answer: a. CCN(CC)C(=O)c1ccc2c3c(cccc13)C(=O)N(CCc1ccc(OC)c(OC)c1)C2=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#}
CCN(CC)C(=O)c1ccc2c3c(cccc13)C(=O)N(CCc1ccc(OC)c(OC)c1)C2=O
CCN(CC)C(=O)c1ccc2c3c(cccc13)C(=O)N(CCc1ccc(OC)c(OC)c1)C2=O
2-[2-(3,4-dimethoxyphenyl)ethyl]-N,N-diethyl-1,3-dioxobenzo[de]isoquinoline-6-carboxamide