Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.777\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(COC(=O)CC1CCCC1)Nc1cc2c(cc1Cl)C(=O)c1ccccc1C2=O
b.) CCC(=O)c1ccc(N2CCN(C(=O)Cc3ccccc3)CC2)c(F)c1
c.) O=C(NC1CCCC1)c1cccnc1N1CCCCCC1
d.) CC(C)C(=O)Nc1nnc(CCN2CCCCC2)s1
e.) CSCCCNC(=S)N(C)CC(=O)Nc1ccc(C)cc1
Answer: d. CC(C)C(=O)Nc1nnc(CCN2CCCCC2)s1
{#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#}
CC(C)C(=O)Nc1nnc(CCN2CCCCC2)s1
CC(C)C(=O)Nc1nnc(CCN2CCCCC2)s1
2-methyl-N-[5-(2-piperidin-1-ylethyl)-1,3,4-thiadiazol-2-yl]propanamide