Task: Answer the multiple-choice question.
Question: Which drug has a -68.087% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCC(O)(c2cccnc2)CC1
b. COc1ccc(OCC(O)Cn2c(=N)n(CCN3CCCCC3)c3ccccc32)cc1.Cl
c. O=c1[nH]c(=O)n(-c2ccccc2Cl)c(O)c1C=NCCN1CCCCC1
d. COC(=O)C1C(=O)CC(C)(O)C(C(=O)OC)C1c1ccccc1F
Answer: b. COc1ccc(OCC(O)Cn2c(=N)n(CCN3CCCCC3)c3ccccc32)cc1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OCC(O)Cn2c(=N)n(CCN3CCCCC3)c3ccccc32)cc1.Cl
COc1ccc(OCC(O)Cn2c(=N)n(CCN3CCCCC3)c3ccccc32)cc1.Cl
1-[2-imino-3-(2-piperidin-1-ylethyl)benzimidazol-1-yl]-3-(4-methoxyphenoxy)propan-2-ol;hydrochloride