Task: Answer the MCQ question.
Question: Which compound has a 12.386\% 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.) O=C(Nc1ccccc1)N1N=C(c2cccs2)CC1c1cccs1
b.) COc1cccc([C@@H]2Oc3ccc(OC)cc3C(=O)[C@H]2OC(=O)N[C@H](C)C2CCCCC2)c1
c.) COc1ccccc1OCCC(=O)OCC(=O)NCc1ccc(Cl)cc1
d.) O=C(Nc1nc2ccccc2[nH]1)NC1CCCCC1
Answer: b. COc1cccc([C@@H]2Oc3ccc(OC)cc3C(=O)[C@H]2OC(=O)N[C@H](C)C2CCCCC2)c1
{#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#}
COc1cccc([C@@H]2Oc3ccc(OC)cc3C(=O)[C@H]2OC(=O)N[C@H](C)C2CCCCC2)c1
COc1cccc([C@@H]2Oc3ccc(OC)cc3C(=O)[C@H]2OC(=O)N[C@H](C)C2CCCCC2)c1
[(2S,3S)-6-methoxy-2-(3-methoxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl] N-[(1R)-1-cyclohexylethyl]carbamate