Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.249\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COc1ccc2nc(N)sc2c1
[b] O=C(c1ccccc1)N1CCN(S(=O)(=O)c2ccc(Cl)c(C(F)(F)F)c2)CC1
[c] COCCOc1ccc(C(F)(F)F)cc1NC(=O)CN1C(=O)NC2(CCc3ccccc32)C1=O
[d] CC(C)n1c(NCc2nc3ccccc3n2C)nc2ccccc21
[e] COc1ccccc1C(=O)NC(C)c1ccc(-n2ccnc2)cc1
Answer: a. COc1ccc2nc(N)sc2c1
{#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#}
COc1ccc2nc(N)sc2c1
COc1ccc2nc(N)sc2c1
6-methoxy-1,3-benzothiazol-2-amine