Problem statement: Answer the multiple choice question.
Query: Which drug has a -5.240\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(/N=C1\NC(=O)C(F)(C(F)(F)F)S1)NC1CCCCC1
b: Nc1c(C(=O)c2ccccc2)sc2c1c(=O)[nH]c(=O)n2-c1ccccc1
c: CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)c1nc2cc(C)cc(C)c2s1.Cl
d: CC(=O)c1cc(F)c(N2CCN(C(=O)C(C)(C)C)CC2)cc1C
e: O=C(N/N=C/c1cccnc1)c1cc(O)c(O)c(O)c1
Answer: c. CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)c1nc2cc(C)cc(C)c2s1.Cl
{#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#}
CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)c1nc2cc(C)cc(C)c2s1.Cl
CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)c1nc2cc(C)cc(C)c2s1.Cl
N-[2-(diethylamino)ethyl]-N-(5,7-dimethyl-1,3-benzothiazol-2-yl)-4-pyrrolidin-1-ylsulfonylbenzamide;hydrochloride