Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.128\% 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 other words.
Options:
a.) Cc1ccc(-c2ccc(C(=O)NCCCNC(=O)c3cnccn3)o2)cc1Cl
b.) O=C(c1cccc(-c2ccc(O)cc2)c1)N1CCN(c2ccc(F)cc2)CC1
c.) O=C(NNC(=O)c1ccc(Cl)cc1Cl)c1ccncc1
Answer: b. O=C(c1cccc(-c2ccc(O)cc2)c1)N1CCN(c2ccc(F)cc2)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(-c2ccc(O)cc2)c1)N1CCN(c2ccc(F)cc2)CC1
O=C(c1cccc(-c2ccc(O)cc2)c1)N1CCN(c2ccc(F)cc2)CC1
[4-(4-fluorophenyl)piperazin-1-yl]-[3-(4-hydroxyphenyl)phenyl]methanone