Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.480\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(c1cccc(Cl)c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
b.) COc1ccc(N(C)C(=O)Cc2c(C(=O)O)[nH]c3ccccc23)c(OC)c1
c.) CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NC3CCCC3)c2c1
d.) O=C(NCC1CCCO1)C1CCN(C2CCN(C3CCCCCC3)CC2)CC1
Answer: a. O=C(c1cccc(Cl)c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
{#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(c1cccc(Cl)c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
O=C(c1cccc(Cl)c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-(3-chlorophenyl)methanone