Task: Answer the MCQ question.
Question: Which drug exhibits a 19.761% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(NC(=O)c1ccco1)C(c1cccs1)N1CCN(c2ccccc2)CC1
b. COc1ccc(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(C)c(F)c4)ccc3c2=O)c(OC)c1
c. O=C(O)c1ccc(N2CCCCS2(=O)=O)cc1
d. CC(=O)N1CCN(C(=S)NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)CC1
Answer: b. COc1ccc(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(C)c(F)c4)ccc3c2=O)c(OC)c1
{#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(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(C)c(F)c4)ccc3c2=O)c(OC)c1
COc1ccc(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(C)c(F)c4)ccc3c2=O)c(OC)c1
3-(2,4-dimethoxyphenyl)-N-(3-fluoro-4-methylphenyl)-4-oxo-2-sulfanylidene-1H-quinazoline-7-carboxamide