Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 19.161% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(CSc1nnc(-c2ccoc2)o1)N1CCOCC1
b. S=C(Nc1ccccc1Cl)N1CCN(c2ccccn2)CC1
c. COC(=O)c1ccccc1NC(=O)CSc1ncn[nH]1
d. CCOc1nonc1C(=N)/C(C(C)=O)=C(\C)O
Answer: b. S=C(Nc1ccccc1Cl)N1CCN(c2ccccn2)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#}
S=C(Nc1ccccc1Cl)N1CCN(c2ccccn2)CC1
S=C(Nc1ccccc1Cl)N1CCN(c2ccccn2)CC1
N-(2-chlorophenyl)-4-pyridin-2-ylpiperazine-1-carbothioamide