Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 7.367% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
b) O=C(NN=C1CCN(Cc2ccccc2)CC1)c1cc2ccccc2cc1O
c) CCOc1ccc(-c2nc(CSCC(=O)N3CCN(c4cccc(OC)c4)CC3)c(C)o2)cc1
d) Cc1snc(SCC(=O)c2ccc(Cl)cc2)c1C#N
e) Cc1nn(Cc2ccccc2)c2c1C(c1ccncc1)C(C#N)=C(N)O2
Answer: a. O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
phenyl-[4-(piperidine-1-carbonyl)piperazin-1-yl]methanone