Problem statement: Answer the MCQ question.
Query: Which drug has a 3.565\% 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. O=C(C1CCCN(S(=O)(=O)c2cccc3nsnc23)C1)N1CCC2(CC1)OCCO2
b. Brc1cc(Cc2nnc(-c3ccccc3)o2)c(Br)s1
c. NS(=O)(=O)c1ccc(N/N=C/c2ccc[nH]2)c([N+](=O)[O-])c1
d. Cc1ccc(C(=O)OCCOc2cccc(Cl)c2)cc1S(=O)(=O)N1CCOCC1
Answer: a. O=C(C1CCCN(S(=O)(=O)c2cccc3nsnc23)C1)N1CCC2(CC1)OCCO2
{#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(C1CCCN(S(=O)(=O)c2cccc3nsnc23)C1)N1CCC2(CC1)OCCO2
O=C(C1CCCN(S(=O)(=O)c2cccc3nsnc23)C1)N1CCC2(CC1)OCCO2
[1-(2,1,3-benzothiadiazol-4-ylsulfonyl)piperidin-3-yl]-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methanone