Task: Answer the multiple choice question.
Question: Which drug has a 2.425% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C=CCn1c(SCC(=O)N2CC(=O)Nc3ccccc32)nc2scc(-c3cccs3)c2c1=O
b: COC(=O)Cc1[nH]nc2c1C(c1cccc(OC)c1OC)C(C#N)=C(N)O2
c: Cc1ccccc1N(C(=O)c1ccccn1)C(C(=O)NCc1ccccc1)c1ccncc1
Answer: a. C=CCn1c(SCC(=O)N2CC(=O)Nc3ccccc32)nc2scc(-c3cccs3)c2c1=O
{#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#}
C=CCn1c(SCC(=O)N2CC(=O)Nc3ccccc32)nc2scc(-c3cccs3)c2c1=O
C=CCn1c(SCC(=O)N2CC(=O)Nc3ccccc32)nc2scc(-c3cccs3)c2c1=O
2-[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl]sulfanyl-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one