Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.440% 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(CC1C(=O)NCCN1Cc1ccc(F)cc1Cl)NC1CCCCCCC1
b.) COCC1CCCC1OS(N)(=O)=O
c.) COc1ccc(-c2ccc(=O)n(Cc3c(F)cccc3Cl)n2)cc1
d.) CCCCSc1cc(C)nc(N)n1
e.) Cc1cc(C)n2nc(C(=O)Nc3ccc(S(=O)(=O)N(C)C)cc3)nc2n1
Answer: c. COc1ccc(-c2ccc(=O)n(Cc3c(F)cccc3Cl)n2)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#}
COc1ccc(-c2ccc(=O)n(Cc3c(F)cccc3Cl)n2)cc1
COc1ccc(-c2ccc(=O)n(Cc3c(F)cccc3Cl)n2)cc1
2-[(2-chloro-6-fluorophenyl)methyl]-6-(4-methoxyphenyl)pyridazin-3-one