Task: Answer the MCQ question.
Query: Which drug exhibits a 5.776\% 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 other words.
Options:
(a) C#CCN1CCN(c2cccc(C(F)(F)F)c2)CC1
(b) COc1cccc(CN(C)C(=O)c2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)c1
(c) Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)N1CCC(C(=O)N2CCN(c3cccc(C(F)(F)F)c3)CC2)CC1
(d) CC1(C)Cc2nc3sc4c(N(CCO)CCO)ncnc4c3cc2CO1
Answer: b. COc1cccc(CN(C)C(=O)c2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)c1
{#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#}
COc1cccc(CN(C)C(=O)c2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)c1
COc1cccc(CN(C)C(=O)c2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)c1
N-[(3-methoxyphenyl)methyl]-N,4-dimethyl-3-piperidin-1-ylsulfonylbenzamide