Problem statement: Answer the multiple-choice question.
Query: Which compound has a -2.449% 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) COc1cc(SC)ccc1C(=O)NCCOc1ccc(F)cc1
(b) COc1ccc(-c2[nH]ncc2C=O)cc1
(c) CCCn1c(C(O)c2cc(OC)ccc2OC)nc2ccccc21
(d) CC(C)(C)c1ccc(OCC(=O)NNC(=O)Nc2ccccc2)cc1
Answer: c. CCCn1c(C(O)c2cc(OC)ccc2OC)nc2ccccc21
{#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#}
CCCn1c(C(O)c2cc(OC)ccc2OC)nc2ccccc21
CCCn1c(C(O)c2cc(OC)ccc2OC)nc2ccccc21
(2,5-dimethoxyphenyl)-(1-propylbenzimidazol-2-yl)methanol