Problem statement: Answer the MCQ question.
Question: Which compound has a 23.945\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(NCc1ccccn1)C1CC(c2ccc(F)cc2)=NO1
b. CCCNC(=O)c1ccc(Cl)c(Cl)c1
c. O=C(NCc1ccco1)C(C(=O)c1ccc(F)cc1)n1ccccc1=O
d. N#CC1=C(S)N(c2ccc(Cl)cc2)C2(CCCCC2)NC1=O
Answer: d. N#CC1=C(S)N(c2ccc(Cl)cc2)C2(CCCCC2)NC1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
5-(4-chlorophenyl)-2-oxo-4-sulfanyl-1,5-diazaspiro[5.5]undec-3-ene-3-carbonitrile