Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.553\% 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(-c2cc(CCCC(=O)NCCc3cc(OC)ccc3OC)no2)cc1
b.) O=C(NCCCN1CCCC1=O)c1cc(-c2ccc3c(c2)OCO3)nc2ccccc12
c.) O=C(Nc1cccnc1)c1cc(Br)c(Br)s1
d.) C1COCCO1.CCOc1ccc(N2C(=O)CC(N(CCc3ccc(OC)c(OC)c3)C(=S)Nc3ccccc3)C2=O)cc1
Answer: d. C1COCCO1.CCOc1ccc(N2C(=O)CC(N(CCc3ccc(OC)c(OC)c3)C(=S)Nc3ccccc3)C2=O)cc1
{#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#}
C1COCCO1.CCOc1ccc(N2C(=O)CC(N(CCc3ccc(OC)c(OC)c3)C(=S)Nc3ccccc3)C2=O)cc1
C1COCCO1.CCOc1ccc(N2C(=O)CC(N(CCc3ccc(OC)c(OC)c3)C(=S)Nc3ccccc3)C2=O)cc1
1-[2-(3,4-dimethoxyphenyl)ethyl]-1-[1-(4-ethoxyphenyl)-2,5-dioxopyrrolidin-3-yl]-3-phenylthiourea;1,4-dioxane