Task: Answer the MCQ question.
Question: Which compound exhibits a 9.605\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc(-n2nnnc2SCC(=O)NNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
b: Cc1nn(-c2ccccc2)c2sc(C(=O)N3CCCCC3)cc12
c: COC(=O)C1CCCCN1C(=O)c1ccc2oc(Cc3ccccc3)nc2c1
d: C=CCn1c(=O)/c(=C\c2ccsc2)s/c1=C(/C#N)C(=O)NCCN1CCOCC1
Answer: b. Cc1nn(-c2ccccc2)c2sc(C(=O)N3CCCCC3)cc12
{#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#}
Cc1nn(-c2ccccc2)c2sc(C(=O)N3CCCCC3)cc12
Cc1nn(-c2ccccc2)c2sc(C(=O)N3CCCCC3)cc12
(3-methyl-1-phenylthieno[2,3-c]pyrazol-5-yl)-piperidin-1-ylmethanone