Problem statement: Answer the multiple choice question.
Query: Which drug has a 8.460\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(NCc1ccc(Cl)cc1)NCC(F)(F)F
[b] CCOc1ccccc1NC(=O)CSc1ccc2nnc(-c3cccnc3)n2n1
[c] O=C(O)c1ccccc1NCc1ccsc1
Answer: c. O=C(O)c1ccccc1NCc1ccsc1
{#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#}
O=C(O)c1ccccc1NCc1ccsc1
O=C(O)c1ccccc1NCc1ccsc1
2-(thiophen-3-ylmethylamino)benzoicacid