Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 9.907\% 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) Cc1c(C(=O)N/N=C/c2cccs2)nc2ccccn12
b) COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1c(F)cccc1Cl
c) Cn1nnc(NC(=S)NC(=O)Cc2ccccc2)n1
d) CCOc1ccccc1N(CC)C(=O)Cn1ncc2c(=O)oc3ccccc3c21
Answer: b. COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1c(F)cccc1Cl
{#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#}
COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1c(F)cccc1Cl
COc1cc(CNc2ccc3[nH]c(=O)[nH]c3c2)ccc1OCc1c(F)cccc1Cl
5-[[4-[(2-chloro-6-fluorophenyl)methoxy]-3-methoxyphenyl]methylamino]-1,3-dihydrobenzimidazol-2-one