Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -69.760% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1cc(C)cc(OC(=O)CCN2C(=O)c3ccccc3C2=O)c1
[b] Nc1nc(NCCOCCO)nc(Nc2cccc(F)c2)c1[N+](=O)[O-]
[c] CCN(CC)CCn1c(NS(=O)(=O)c2ccc(Cl)cc2)nc2ccccc21.Cl
Answer: c. CCN(CC)CCn1c(NS(=O)(=O)c2ccc(Cl)cc2)nc2ccccc21.Cl
{#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#}
CCN(CC)CCn1c(NS(=O)(=O)c2ccc(Cl)cc2)nc2ccccc21.Cl
CCN(CC)CCn1c(NS(=O)(=O)c2ccc(Cl)cc2)nc2ccccc21.Cl
4-chloro-N-[1-[2-(diethylamino)ethyl]benzimidazol-2-yl]benzenesulfonamide;hydrochloride