Task: Answer the multiple-choice question.
Query: Which drug has a -2.615% 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] CC(C)(C)c1ccc(C(=O)CCC(=O)NCc2ccccc2)cc1
[b] COC(=O)C1CCN(C(=O)C23CCC(C)(C(=O)O2)C3(C)C)CC1
[c] O=[N+]([O-])c1cccc(S(=O)(=O)N2CCN(S(=O)(=O)N3CCCCCC3)CC2)c1
[d] Cc1ccc2c(c1)sc1nc(=O)ccn12
Answer: d. Cc1ccc2c(c1)sc1nc(=O)ccn12
{#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#}
Cc1ccc2c(c1)sc1nc(=O)ccn12
Cc1ccc2c(c1)sc1nc(=O)ccn12
8-methylpyrimido[2,1-b][1,3]benzothiazol-2-one