Task: Answer the multiple choice question.
Question: Which drug has a -1.035\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(CCc1ccc(S(=O)(=O)NC2CCCCC2)cc1)NCc1cccnc1
[b] O=C(c1cccs1)N(Cc1ccco1)c1nc(-c2ccc(F)cc2)cs1
Answer: b. O=C(c1cccs1)N(Cc1ccco1)c1nc(-c2ccc(F)cc2)cs1
{#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(c1cccs1)N(Cc1ccco1)c1nc(-c2ccc(F)cc2)cs1
O=C(c1cccs1)N(Cc1ccco1)c1nc(-c2ccc(F)cc2)cs1
N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]-N-(furan-2-ylmethyl)thiophene-2-carboxamide