Problem statement: Answer the MCQ question.
Question: Which drug has a 4.023% 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(CSc1ncccn1)NCc1ccc(Cl)cc1
(b) COc1cc2c(cc1OC)C(c1ccccc1)N(S(C)(=O)=O)CC2
(c) CNC(=O)c1csc(Cc2c(Cl)sc3ccc(Cl)cc23)n1
Answer: a. O=C(CSc1ncccn1)NCc1ccc(Cl)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(CSc1ncccn1)NCc1ccc(Cl)cc1
O=C(CSc1ncccn1)NCc1ccc(Cl)cc1
N-[(4-chlorophenyl)methyl]-2-pyrimidin-2-ylsulfanylacetamide