Task: Answer the multiple choice question.
Question: Which drug has a 20.192% 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.) O=C(NCC1CCCO1)C1CCN(c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
b.) COc1cc2[nH]c(=O)n(CCC(=O)N3CCc4ccccc4C3)c(=O)c2cc1OC
c.) COc1ccccc1NNC(=O)C(O)(c1ccccc1OC)c1ccccc1OC
Answer: c. COc1ccccc1NNC(=O)C(O)(c1ccccc1OC)c1ccccc1OC
{#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#}
COc1ccccc1NNC(=O)C(O)(c1ccccc1OC)c1ccccc1OC
COc1ccccc1NNC(=O)C(O)(c1ccccc1OC)c1ccccc1OC
2-hydroxy-N',2,2-tris(2-methoxyphenyl)acetohydrazide