Task: Answer the multiple-choice question.
Question: Which compound has a 12.668\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccc2nc(NC(=O)C3CCCN3S(=O)(=O)c3ccc(C)cc3)sc2c1
(b) CCCN(CCC)CCCNC(=O)c1cc2c(=O)[nH]c3ccccc3c2n1C
(c) Cl.O=C(O)c1cccc(Nc2ncnc3c2cnn3-c2ccccc2)c1
(d) CCc1nnc(N/N=C/c2ccccc2F)n1N.Cl
(e) CCN1C(=O)N[C@@H](c2cccc(C(F)(F)F)c2)[C@@H](C(=O)OC)[C@H]1C
Answer: c. Cl.O=C(O)c1cccc(Nc2ncnc3c2cnn3-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#}
Cl.O=C(O)c1cccc(Nc2ncnc3c2cnn3-c2ccccc2)c1
Cl.O=C(O)c1cccc(Nc2ncnc3c2cnn3-c2ccccc2)c1
3-[(1-phenylpyrazolo[3,4-d]pyrimidin-4-yl)amino]benzoic acid;hydrochloride