Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 5.989\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCN(CC)CC(C)(C)NS(=O)(=O)c1ccc(Cl)cc1
b) Cc1cccc(C(=O)N/N=C/c2ccc[nH]2)c1
c) CNC(=O)Oc1ccc(N(C)C)cc1C(C)C
d) CCSc1nnc(CNc2ccc(F)cc2)n1CC1CCCO1
e) CC(=O)C(Sc1nn(C)c(=S)s1)C(=O)Nc1ccccc1
Answer: a. CCN(CC)CC(C)(C)NS(=O)(=O)c1ccc(Cl)cc1
{#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#}
4-chloro-N-[1-(diethylamino)-2-methylpropan-2-yl]benzenesulfonamide