Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.758\% 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=C1c2ccccc2C(=O)c2[nH]c(=O)[nH]c21
b. Cc1ccc(OCc2ccc(C(=O)NCC3CCCO3)cc2)cc1
c. CCSc1c(C(=O)NC)ccc2c1C(=O)c1ccccc1C2=O
d. CCO[C@H]1OC(C(=O)O)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
Answer: d. CCO[C@H]1OC(C(=O)O)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
{#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#}
CCO[C@H]1OC(C(=O)O)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)O)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
(2S,3S,4R)-4-(1,3-benzodioxol-5-yl)-2-ethoxy-3-(3-hydroxypropyl)-3,4-dihydro-2H-pyran-6-carboxylic acid