Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C1c2ccc(Cl)cc2S(=O)(=O)c2cccc(C(=O)N3CCN(c4ncc(Br)cn4)CC3)c21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) -65.352
b.) 19.090
c.) 3.230
d.) 8.161
Answer: c. 3.230\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C1c2ccc(Cl)cc2S(=O)(=O)c2cccc(C(=O)N3CCN(c4ncc(Br)cn4)CC3)c21
O=C1c2ccc(Cl)cc2S(=O)(=O)c2cccc(C(=O)N3CCN(c4ncc(Br)cn4)CC3)c21
1-[4-(5-bromopyrimidin-2-yl)piperazine-1-carbonyl]-6-chloro-10,10-dioxothioxanthen-9-one