Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.041% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) C=CCn1c(Cc2csc(N)n2)nnc1SCC(=O)Nc1ccc(C(=O)OCC)cc1
b) CC1(OC(=O)C2CCCC2)C(=O)C=C2C=C(C3CC3)OC=C2C1=O
c) O=C(c1ccncc1)N1CCN(C(=O)c2ccncc2)CC1
Answer: c. O=C(c1ccncc1)N1CCN(C(=O)c2ccncc2)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(c1ccncc1)N1CCN(C(=O)c2ccncc2)CC1
O=C(c1ccncc1)N1CCN(C(=O)c2ccncc2)CC1
[4-(pyridine-4-carbonyl)piperazin-1-yl]-pyridin-4-ylmethanone