Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.310\% 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 other words.
Options:
a: CC(=O)Nc1ccc(/C(C)=N/Nc2nc(Nc3ccccc3)nc(N3CCOCC3)n2)cc1
b: CCn1nc(C)cc1C(=O)Sc1ccc(Cl)cc1Cl
c: CCCC(NC(=O)Cc1c(C)c2c(cc(C)c3c(C)coc32)oc1=O)C(=O)O
d: Fc1ccc(-c2nnc3sc(C4COc5ccccc5O4)nn23)cc1
Answer: c. CCCC(NC(=O)Cc1c(C)c2c(cc(C)c3c(C)coc32)oc1=O)C(=O)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#}
CCCC(NC(=O)Cc1c(C)c2c(cc(C)c3c(C)coc32)oc1=O)C(=O)O
CCCC(NC(=O)Cc1c(C)c2c(cc(C)c3c(C)coc32)oc1=O)C(=O)O
2-[[2-(3,4,9-trimethyl-7-oxofuro[2,3-f]chromen-8-yl)acetyl]amino]pentanoic acid