Task: Answer the multiple-choice question.
Query: Which compound exhibits a 23.443\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(c1ccncc1)N1N=C(c2ccc(Cl)cc2)CC1c1ccccc1O
b.) O=C(NC1CCN(C(=O)NCc2ccccc2)CC1)c1ccc(F)cc1
c.) O=C(O)CCCn1cc(NC(=O)COc2ccccc2)cn1
Answer: a. O=C(c1ccncc1)N1N=C(c2ccc(Cl)cc2)CC1c1ccccc1O
{#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(c1ccncc1)N1N=C(c2ccc(Cl)cc2)CC1c1ccccc1O
O=C(c1ccncc1)N1N=C(c2ccc(Cl)cc2)CC1c1ccccc1O
[5-(4-chlorophenyl)-3-(2-hydroxyphenyl)-3,4-dihydropyrazol-2-yl]-pyridin-4-ylmethanone