Task: Answer the MCQ question.
Query: Which compound exhibits a 4.349\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(/C=N/NC(=O)CNC(=O)c2ccc3c(c2)OCCO3)cc1OC
b CN1CCc2c(sc(NC(=O)c3ccc(S(=O)(=O)N4CCCCCC4)cc3)c2C(N)=O)C1
c O=C(NCc1cc(C(F)(F)F)cc(C(F)(F)F)c1)C1CC(c2ccccc2[N+](=O)[O-])=NO1
d Cc1cccc(-n2c(N)cc(=O)nc2SCC(=O)NC2CCCCC2)c1
Answer: d. Cc1cccc(-n2c(N)cc(=O)nc2SCC(=O)NC2CCCCC2)c1
{#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#}
Cc1cccc(-n2c(N)cc(=O)nc2SCC(=O)NC2CCCCC2)c1
Cc1cccc(-n2c(N)cc(=O)nc2SCC(=O)NC2CCCCC2)c1
2-[6-amino-1-(3-methylphenyl)-4-oxopyrimidin-2-yl]sulfanyl-N-cyclohexylacetamide