Task: Answer the multiple choice question.
Question: Which compound exhibits a -41.897% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=S(=O)(c1ccccc1F)N1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
b. CCc1cc(C(=O)c2ccc(OC)cc2)c(NC(=O)COCC(=O)O)s1
c. O=C(/C=C1\NCC2c3ccccc3CCN2C1=O)c1ccccc1
Answer: a. O=S(=O)(c1ccccc1F)N1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
{#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#}
O=S(=O)(c1ccccc1F)N1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
O=S(=O)(c1ccccc1F)N1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
4-[4-(2-fluorophenyl)sulfonylpiperazin-1-yl]-2-pyridin-3-ylquinazoline