Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -10.169% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCc1ccc2c(COn3nnc4ccc(S(=O)(=O)N(C)C)cc43)cc(=O)oc2c1
b: CN1CCN(C(=O)c2sc(=S)n(-c3ccccc3)c2N)CC1
c: Cl.O[C@@H](c1cc(C(F)(F)F)nc2c(C(F)(F)F)cccc12)[C@H]1CCCCN1
d: CN1CCN(NC(=O)CN2C(=O)/C(=C/c3c(Cl)cccc3Cl)SC2=S)CC1
Answer: b. CN1CCN(C(=O)c2sc(=S)n(-c3ccccc3)c2N)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#}
CN1CCN(C(=O)c2sc(=S)n(-c3ccccc3)c2N)CC1
CN1CCN(C(=O)c2sc(=S)n(-c3ccccc3)c2N)CC1
(4-amino-3-phenyl-2-sulfanylidene-1,3-thiazol-5-yl)-(4-methylpiperazin-1-yl)methanone