Task: Answer the multiple-choice question.
Query: Which drug exhibits a -4.322% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)c1c(NC(=O)c2cccc(N3C(=O)CCC3=O)c2)sc2c1CCN(CC)C2.Cl
(b) CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc(C(C)=O)cc2)CC1
(c) Cl.Nc1ccc(Oc2cc(N)cc(Oc3ccccc3)c2)cc1
(d) CCCN(C(=O)COC(=O)CC1CCCCC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: b. CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc(C(C)=O)cc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc(C(C)=O)cc2)CC1
CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)N1CCN(c2ccc(C(C)=O)cc2)CC1
1-[4-[4-[2-ethyl-5-(3-methyl-1,2-oxazol-5-yl)phenyl]sulfonylpiperazin-1-yl]phenyl]ethanone