Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 7.180\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(Cn1cc(S(=O)(=O)Cc2cccc(F)c2)c2ccccc21)N1CCOCC1
b.) CCOC(=O)c1nn(-c2cccc(OC)c2)c2nc(CC)c(C#N)c(=O)n12
Answer: a. O=C(Cn1cc(S(=O)(=O)Cc2cccc(F)c2)c2ccccc21)N1CCOCC1
{#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#}
O=C(Cn1cc(S(=O)(=O)Cc2cccc(F)c2)c2ccccc21)N1CCOCC1
O=C(Cn1cc(S(=O)(=O)Cc2cccc(F)c2)c2ccccc21)N1CCOCC1
2-[3-[(3-fluorophenyl)methylsulfonyl]indol-1-yl]-1-morpholin-4-ylethanone